157300164

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 503193600

約数和(自身を除く): 345893436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 47, 54, 57, 63, 76, 84, 94, 108, 114, 126, 133, 141, 171, 188, 189, 228, 233, 252, 266, 282, 329, 342, 378, 399, 423, 466, 513, 532, 564, 658, 684, 699, 756, 798, 846, 893, 932, 987, 1026, 1197, 1269, 1316, 1398, 1596, 1631, 1692, 1786, 1974, 2052, 2097, 2394, 2538, 2679, 2796, 2961, 3262, 3572, 3591, 3948, 4194, 4427, 4788, 4893, 5076, 5358, 5922, 6251, 6291, 6524, 7182, 8037, 8388, 8854, 8883, 9786, 10716, 10951, 11844, 12502, 12582, 13281, 14364, 14679, 16074, 17708, 17766, 18753, 19572, 21902, 24111, 25004, 25164, 26562, 29358, 30989, 32148, 32853, 35532, 37506, 39843, 43804, 44037, 48222, 53124, 56259, 58716, 61978, 65706, 75012, 76657, 79686, 88074, 92967, 96444, 98559, 112518, 119529, 123956, 131412, 153314, 159372, 168777, 176148, 185934, 197118, 208069, 225036, 229971, 239058, 278901, 295677, 306628, 337554, 371868, 394236, 416138, 459942, 478116, 557802, 591354, 624207, 675108, 689913, 832276, 836703, 919884, 1115604, 1182708, 1248414, 1379826, 1456483, 1673406, 1872621, 2069739, 2496828, 2759652, 2912966, 3346812, 3745242, 4139478, 4369449, 5617863, 5825932, 7490484, 8278956, 8738898, 11235726, 13108347, 17477796, 22471452, 26216694, 39325041, 52433388, 78650082, 157300164]

約数ペア:

[(1, 157300164), (2, 78650082), (3, 52433388), (4, 39325041), (6, 26216694), (7, 22471452), (9, 17477796), (12, 13108347), (14, 11235726), (18, 8738898), (19, 8278956), (21, 7490484), (27, 5825932), (28, 5617863), (36, 4369449), (38, 4139478), (42, 3745242), (47, 3346812), (54, 2912966), (57, 2759652), (63, 2496828), (76, 2069739), (84, 1872621), (94, 1673406), (108, 1456483), (114, 1379826), (126, 1248414), (133, 1182708), (141, 1115604), (171, 919884), (188, 836703), (189, 832276), (228, 689913), (233, 675108), (252, 624207), (266, 591354), (282, 557802), (329, 478116), (342, 459942), (378, 416138), (399, 394236), (423, 371868), (466, 337554), (513, 306628), (532, 295677), (564, 278901), (658, 239058), (684, 229971), (699, 225036), (756, 208069), (798, 197118), (846, 185934), (893, 176148), (932, 168777), (987, 159372), (1026, 153314), (1197, 131412), (1269, 123956), (1316, 119529), (1398, 112518), (1596, 98559), (1631, 96444), (1692, 92967), (1786, 88074), (1974, 79686), (2052, 76657), (2097, 75012), (2394, 65706), (2538, 61978), (2679, 58716), (2796, 56259), (2961, 53124), (3262, 48222), (3572, 44037), (3591, 43804), (3948, 39843), (4194, 37506), (4427, 35532), (4788, 32853), (4893, 32148), (5076, 30989), (5358, 29358), (5922, 26562), (6251, 25164), (6291, 25004), (6524, 24111), (7182, 21902), (8037, 19572), (8388, 18753), (8854, 17766), (8883, 17708), (9786, 16074), (10716, 14679), (10951, 14364), (11844, 13281), (12502, 12582)]