157149312

素因数分解:

$2^7\times 3^1\times {\mathrm{97}}^1\times {\mathrm{4219}}^1$

素因数の和:4333

約数の個数: 64

約数和(自身を含む): 421831200

約数和(自身を除く): 264681888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 291, 384, 388, 582, 776, 1164, 1552, 2328, 3104, 4219, 4656, 6208, 8438, 9312, 12416, 12657, 16876, 18624, 25314, 33752, 37248, 50628, 67504, 101256, 135008, 202512, 270016, 405024, 409243, 540032, 810048, 818486, 1227729, 1620096, 1636972, 2455458, 3273944, 4910916, 6547888, 9821832, 13095776, 19643664, 26191552, 39287328, 52383104, 78574656, 157149312]

約数ペア:

[(1, 157149312), (2, 78574656), (3, 52383104), (4, 39287328), (6, 26191552), (8, 19643664), (12, 13095776), (16, 9821832), (24, 6547888), (32, 4910916), (48, 3273944), (64, 2455458), (96, 1636972), (97, 1620096), (128, 1227729), (192, 818486), (194, 810048), (291, 540032), (384, 409243), (388, 405024), (582, 270016), (776, 202512), (1164, 135008), (1552, 101256), (2328, 67504), (3104, 50628), (4219, 37248), (4656, 33752), (6208, 25314), (8438, 18624), (9312, 16876), (12416, 12657)]