157170264

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{373}}^1$

素因数の和:660

約数の個数: 64

約数和(自身を含む): 400239840

約数和(自身を除く): 243069576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 181, 194, 291, 362, 373, 388, 543, 582, 724, 746, 776, 1086, 1119, 1164, 1448, 1492, 2172, 2238, 2328, 2984, 4344, 4476, 8952, 17557, 35114, 36181, 52671, 67513, 70228, 72362, 105342, 108543, 135026, 140456, 144724, 202539, 210684, 217086, 270052, 289448, 405078, 421368, 434172, 540104, 810156, 868344, 1620312, 6548761, 13097522, 19646283, 26195044, 39292566, 52390088, 78585132, 157170264]

約数ペア:

[(1, 157170264), (2, 78585132), (3, 52390088), (4, 39292566), (6, 26195044), (8, 19646283), (12, 13097522), (24, 6548761), (97, 1620312), (181, 868344), (194, 810156), (291, 540104), (362, 434172), (373, 421368), (388, 405078), (543, 289448), (582, 270052), (724, 217086), (746, 210684), (776, 202539), (1086, 144724), (1119, 140456), (1164, 135026), (1448, 108543), (1492, 105342), (2172, 72362), (2238, 70228), (2328, 67513), (2984, 52671), (4344, 36181), (4476, 35114), (8952, 17557)]