151120912

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{2311}}^1$

素因数の和:2447

約数の個数: 40

約数和(自身を含む): 302169152

約数和(自身を除く): 151048240

約数列:

[1, 2, 4, 8, 16, 61, 67, 122, 134, 244, 268, 488, 536, 976, 1072, 2311, 4087, 4622, 8174, 9244, 16348, 18488, 32696, 36976, 65392, 140971, 154837, 281942, 309674, 563884, 619348, 1127768, 1238696, 2255536, 2477392, 9445057, 18890114, 37780228, 75560456, 151120912]

約数ペア:

[(1, 151120912), (2, 75560456), (4, 37780228), (8, 18890114), (16, 9445057), (61, 2477392), (67, 2255536), (122, 1238696), (134, 1127768), (244, 619348), (268, 563884), (488, 309674), (536, 281942), (976, 154837), (1072, 140971), (2311, 65392), (4087, 36976), (4622, 32696), (8174, 18488), (9244, 16348)]