154102312

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:915

約数の個数: 96

約数和(自身を含む): 376833600

約数和(自身を除く): 222731288

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 169, 182, 247, 266, 338, 364, 494, 532, 676, 728, 857, 988, 1064, 1183, 1352, 1714, 1729, 1976, 2366, 3211, 3428, 3458, 4732, 5999, 6422, 6856, 6916, 9464, 11141, 11998, 12844, 13832, 16283, 22282, 22477, 23996, 25688, 32566, 44564, 44954, 47992, 65132, 77987, 89128, 89908, 113981, 130264, 144833, 155974, 179816, 211679, 227962, 289666, 311948, 423358, 455924, 579332, 623896, 846716, 911848, 1013831, 1158664, 1481753, 1693432, 2027662, 2751827, 2963506, 4055324, 5503654, 5927012, 8110648, 11007308, 11854024, 19262789, 22014616, 38525578, 77051156, 154102312]

約数ペア:

[(1, 154102312), (2, 77051156), (4, 38525578), (7, 22014616), (8, 19262789), (13, 11854024), (14, 11007308), (19, 8110648), (26, 5927012), (28, 5503654), (38, 4055324), (52, 2963506), (56, 2751827), (76, 2027662), (91, 1693432), (104, 1481753), (133, 1158664), (152, 1013831), (169, 911848), (182, 846716), (247, 623896), (266, 579332), (338, 455924), (364, 423358), (494, 311948), (532, 289666), (676, 227962), (728, 211679), (857, 179816), (988, 155974), (1064, 144833), (1183, 130264), (1352, 113981), (1714, 89908), (1729, 89128), (1976, 77987), (2366, 65132), (3211, 47992), (3428, 44954), (3458, 44564), (4732, 32566), (5999, 25688), (6422, 23996), (6856, 22477), (6916, 22282), (9464, 16283), (11141, 13832), (11998, 12844)]