151802856

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:868

約数の個数: 128

約数和(自身を含む): 453888000

約数和(自身を除く): 302085144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 47, 54, 57, 72, 76, 94, 108, 114, 141, 152, 171, 188, 216, 228, 282, 342, 376, 423, 456, 513, 564, 684, 787, 846, 893, 1026, 1128, 1269, 1368, 1574, 1692, 1786, 2052, 2361, 2538, 2679, 3148, 3384, 3572, 4104, 4722, 5076, 5358, 6296, 7083, 7144, 8037, 9444, 10152, 10716, 14166, 14953, 16074, 18888, 21249, 21432, 24111, 28332, 29906, 32148, 36989, 42498, 44859, 48222, 56664, 59812, 64296, 73978, 84996, 89718, 96444, 110967, 119624, 134577, 147956, 169992, 179436, 192888, 221934, 269154, 295912, 332901, 358872, 403731, 443868, 538308, 665802, 702791, 807462, 887736, 998703, 1076616, 1331604, 1405582, 1614924, 1997406, 2108373, 2663208, 2811164, 3229848, 3994812, 4216746, 5622328, 6325119, 7989624, 8433492, 12650238, 16866984, 18975357, 25300476, 37950714, 50600952, 75901428, 151802856]

約数ペア:

[(1, 151802856), (2, 75901428), (3, 50600952), (4, 37950714), (6, 25300476), (8, 18975357), (9, 16866984), (12, 12650238), (18, 8433492), (19, 7989624), (24, 6325119), (27, 5622328), (36, 4216746), (38, 3994812), (47, 3229848), (54, 2811164), (57, 2663208), (72, 2108373), (76, 1997406), (94, 1614924), (108, 1405582), (114, 1331604), (141, 1076616), (152, 998703), (171, 887736), (188, 807462), (216, 702791), (228, 665802), (282, 538308), (342, 443868), (376, 403731), (423, 358872), (456, 332901), (513, 295912), (564, 269154), (684, 221934), (787, 192888), (846, 179436), (893, 169992), (1026, 147956), (1128, 134577), (1269, 119624), (1368, 110967), (1574, 96444), (1692, 89718), (1786, 84996), (2052, 73978), (2361, 64296), (2538, 59812), (2679, 56664), (3148, 48222), (3384, 44859), (3572, 42498), (4104, 36989), (4722, 32148), (5076, 29906), (5358, 28332), (6296, 24111), (7083, 21432), (7144, 21249), (8037, 18888), (9444, 16074), (10152, 14953), (10716, 14166)]