152875428

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{1231}}^1$

素因数の和:1448

約数の個数: 48

約数和(自身を含む): 364277760

約数和(自身を除く): 211402332

約数列:

[1, 2, 3, 4, 6, 12, 79, 131, 158, 237, 262, 316, 393, 474, 524, 786, 948, 1231, 1572, 2462, 3693, 4924, 7386, 10349, 14772, 20698, 31047, 41396, 62094, 97249, 124188, 161261, 194498, 291747, 322522, 388996, 483783, 583494, 645044, 967566, 1166988, 1935132, 12739619, 25479238, 38218857, 50958476, 76437714, 152875428]

約数ペア:

[(1, 152875428), (2, 76437714), (3, 50958476), (4, 38218857), (6, 25479238), (12, 12739619), (79, 1935132), (131, 1166988), (158, 967566), (237, 645044), (262, 583494), (316, 483783), (393, 388996), (474, 322522), (524, 291747), (786, 194498), (948, 161261), (1231, 124188), (1572, 97249), (2462, 62094), (3693, 41396), (4924, 31047), (7386, 20698), (10349, 14772)]