157309056

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7187}}^1$

素因数の和:7226

約数の個数: 96

約数和(自身を含む): 476564400

約数和(自身を除く): 319255344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 3648, 5472, 7187, 7296, 10944, 14374, 21561, 21888, 28748, 43122, 57496, 64683, 86244, 114992, 129366, 136553, 172488, 229984, 258732, 273106, 344976, 409659, 459968, 517464, 546212, 689952, 819318, 919936, 1034928, 1092424, 1228977, 1379904, 1638636, 2069856, 2184848, 2457954, 2759808, 3277272, 4139712, 4369696, 4915908, 6554544, 8279424, 8739392, 9831816, 13109088, 17478784, 19663632, 26218176, 39327264, 52436352, 78654528, 157309056]

約数ペア:

[(1, 157309056), (2, 78654528), (3, 52436352), (4, 39327264), (6, 26218176), (8, 19663632), (9, 17478784), (12, 13109088), (16, 9831816), (18, 8739392), (19, 8279424), (24, 6554544), (32, 4915908), (36, 4369696), (38, 4139712), (48, 3277272), (57, 2759808), (64, 2457954), (72, 2184848), (76, 2069856), (96, 1638636), (114, 1379904), (128, 1228977), (144, 1092424), (152, 1034928), (171, 919936), (192, 819318), (228, 689952), (288, 546212), (304, 517464), (342, 459968), (384, 409659), (456, 344976), (576, 273106), (608, 258732), (684, 229984), (912, 172488), (1152, 136553), (1216, 129366), (1368, 114992), (1824, 86244), (2432, 64683), (2736, 57496), (3648, 43122), (5472, 28748), (7187, 21888), (7296, 21561), (10944, 14374)]