169105248

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:138

約数の個数: 216

約数和(自身を含む): 546515424

約数和(自身を除く): 377410176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 47, 48, 52, 62, 72, 78, 93, 94, 96, 104, 117, 124, 141, 144, 156, 186, 188, 208, 234, 248, 279, 282, 288, 312, 372, 376, 403, 416, 423, 468, 496, 558, 564, 611, 624, 744, 752, 806, 846, 936, 961, 992, 1116, 1128, 1209, 1222, 1248, 1457, 1488, 1504, 1612, 1692, 1833, 1872, 1922, 2232, 2256, 2418, 2444, 2883, 2914, 2976, 3224, 3384, 3627, 3666, 3744, 3844, 4371, 4464, 4512, 4836, 4888, 5499, 5766, 5828, 6448, 6768, 7254, 7332, 7688, 8649, 8742, 8928, 9672, 9776, 10998, 11532, 11656, 12493, 12896, 13113, 13536, 14508, 14664, 15376, 17298, 17484, 18941, 19344, 19552, 21996, 23064, 23312, 24986, 26226, 29016, 29328, 30752, 34596, 34968, 37479, 37882, 38688, 43992, 45167, 46128, 46624, 49972, 52452, 56823, 58032, 58656, 69192, 69936, 74958, 75764, 87984, 90334, 92256, 99944, 104904, 112437, 113646, 116064, 135501, 138384, 139872, 149916, 151528, 170469, 175968, 180668, 199888, 209808, 224874, 227292, 271002, 276768, 299832, 303056, 340938, 361336, 399776, 406503, 419616, 449748, 454584, 542004, 587171, 599664, 606112, 681876, 722672, 813006, 899496, 909168, 1084008, 1174342, 1199328, 1363752, 1445344, 1626012, 1761513, 1798992, 1818336, 2168016, 2348684, 2727504, 3252024, 3523026, 3597984, 4336032, 4697368, 5284539, 5455008, 6504048, 7046052, 9394736, 10569078, 13008096, 14092104, 18789472, 21138156, 28184208, 42276312, 56368416, 84552624, 169105248]

約数ペア:

[(1, 169105248), (2, 84552624), (3, 56368416), (4, 42276312), (6, 28184208), (8, 21138156), (9, 18789472), (12, 14092104), (13, 13008096), (16, 10569078), (18, 9394736), (24, 7046052), (26, 6504048), (31, 5455008), (32, 5284539), (36, 4697368), (39, 4336032), (47, 3597984), (48, 3523026), (52, 3252024), (62, 2727504), (72, 2348684), (78, 2168016), (93, 1818336), (94, 1798992), (96, 1761513), (104, 1626012), (117, 1445344), (124, 1363752), (141, 1199328), (144, 1174342), (156, 1084008), (186, 909168), (188, 899496), (208, 813006), (234, 722672), (248, 681876), (279, 606112), (282, 599664), (288, 587171), (312, 542004), (372, 454584), (376, 449748), (403, 419616), (416, 406503), (423, 399776), (468, 361336), (496, 340938), (558, 303056), (564, 299832), (611, 276768), (624, 271002), (744, 227292), (752, 224874), (806, 209808), (846, 199888), (936, 180668), (961, 175968), (992, 170469), (1116, 151528), (1128, 149916), (1209, 139872), (1222, 138384), (1248, 135501), (1457, 116064), (1488, 113646), (1504, 112437), (1612, 104904), (1692, 99944), (1833, 92256), (1872, 90334), (1922, 87984), (2232, 75764), (2256, 74958), (2418, 69936), (2444, 69192), (2883, 58656), (2914, 58032), (2976, 56823), (3224, 52452), (3384, 49972), (3627, 46624), (3666, 46128), (3744, 45167), (3844, 43992), (4371, 38688), (4464, 37882), (4512, 37479), (4836, 34968), (4888, 34596), (5499, 30752), (5766, 29328), (5828, 29016), (6448, 26226), (6768, 24986), (7254, 23312), (7332, 23064), (7688, 21996), (8649, 19552), (8742, 19344), (8928, 18941), (9672, 17484), (9776, 17298), (10998, 15376), (11532, 14664), (11656, 14508), (12493, 13536), (12896, 13113)]