163742796

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 240

約数和(自身を含む): 529503744

約数和(自身を除く): 365760948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 43, 46, 54, 63, 69, 73, 81, 84, 86, 92, 108, 126, 129, 138, 146, 161, 162, 172, 189, 207, 219, 252, 258, 276, 292, 301, 322, 324, 378, 387, 414, 438, 483, 511, 516, 567, 602, 621, 644, 657, 756, 774, 828, 876, 903, 966, 989, 1022, 1134, 1161, 1204, 1242, 1314, 1449, 1533, 1548, 1679, 1806, 1863, 1932, 1971, 1978, 2044, 2268, 2322, 2484, 2628, 2709, 2898, 2967, 3066, 3139, 3358, 3483, 3612, 3726, 3942, 3956, 4347, 4599, 4644, 5037, 5418, 5796, 5913, 5934, 6132, 6278, 6716, 6923, 6966, 7452, 7884, 8127, 8694, 8901, 9198, 9417, 10074, 10836, 11753, 11826, 11868, 12556, 13041, 13797, 13846, 13932, 15111, 16254, 17388, 17802, 18396, 18834, 20148, 20769, 21973, 23506, 23652, 24381, 26082, 26703, 27594, 27692, 28251, 30222, 32508, 35259, 35604, 37668, 41391, 41538, 43946, 45333, 47012, 48762, 52164, 53406, 55188, 56502, 60444, 62307, 65919, 70518, 72197, 80109, 82782, 83076, 84753, 87892, 90666, 97524, 105777, 106812, 113004, 124614, 131838, 135999, 141036, 144394, 160218, 165564, 169506, 181332, 186921, 197757, 211554, 216591, 249228, 254259, 263676, 271998, 288788, 317331, 320436, 339012, 373842, 395514, 423108, 433182, 505379, 508518, 543996, 560763, 593271, 634662, 649773, 747684, 791028, 866364, 951993, 1010758, 1017036, 1121526, 1186542, 1269324, 1299546, 1516137, 1779813, 1903986, 1949319, 2021516, 2243052, 2373084, 2599092, 3032274, 3559626, 3807972, 3898638, 4548411, 5847957, 6064548, 7119252, 7797276, 9096822, 11695914, 13645233, 18193644, 23391828, 27290466, 40935699, 54580932, 81871398, 163742796]

約数ペア:

[(1, 163742796), (2, 81871398), (3, 54580932), (4, 40935699), (6, 27290466), (7, 23391828), (9, 18193644), (12, 13645233), (14, 11695914), (18, 9096822), (21, 7797276), (23, 7119252), (27, 6064548), (28, 5847957), (36, 4548411), (42, 3898638), (43, 3807972), (46, 3559626), (54, 3032274), (63, 2599092), (69, 2373084), (73, 2243052), (81, 2021516), (84, 1949319), (86, 1903986), (92, 1779813), (108, 1516137), (126, 1299546), (129, 1269324), (138, 1186542), (146, 1121526), (161, 1017036), (162, 1010758), (172, 951993), (189, 866364), (207, 791028), (219, 747684), (252, 649773), (258, 634662), (276, 593271), (292, 560763), (301, 543996), (322, 508518), (324, 505379), (378, 433182), (387, 423108), (414, 395514), (438, 373842), (483, 339012), (511, 320436), (516, 317331), (567, 288788), (602, 271998), (621, 263676), (644, 254259), (657, 249228), (756, 216591), (774, 211554), (828, 197757), (876, 186921), (903, 181332), (966, 169506), (989, 165564), (1022, 160218), (1134, 144394), (1161, 141036), (1204, 135999), (1242, 131838), (1314, 124614), (1449, 113004), (1533, 106812), (1548, 105777), (1679, 97524), (1806, 90666), (1863, 87892), (1932, 84753), (1971, 83076), (1978, 82782), (2044, 80109), (2268, 72197), (2322, 70518), (2484, 65919), (2628, 62307), (2709, 60444), (2898, 56502), (2967, 55188), (3066, 53406), (3139, 52164), (3358, 48762), (3483, 47012), (3612, 45333), (3726, 43946), (3942, 41538), (3956, 41391), (4347, 37668), (4599, 35604), (4644, 35259), (5037, 32508), (5418, 30222), (5796, 28251), (5913, 27692), (5934, 27594), (6132, 26703), (6278, 26082), (6716, 24381), (6923, 23652), (6966, 23506), (7452, 21973), (7884, 20769), (8127, 20148), (8694, 18834), (8901, 18396), (9198, 17802), (9417, 17388), (10074, 16254), (10836, 15111), (11753, 13932), (11826, 13846), (11868, 13797), (12556, 13041)]