156979262772

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{61415987}}^1$

素因数の和:61416068

約数の個数: 36

約数和(自身を含む): 402397553376

約数和(自身を除く): 245418290604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 61415987, 122831974, 184247961, 245663948, 368495922, 552743883, 736991844, 1105487766, 2210975532, 4360535077, 8721070154, 13081605231, 17442140308, 26163210462, 39244815693, 52326420924, 78489631386, 156979262772]

約数ペア:

[(1, 156979262772), (2, 78489631386), (3, 52326420924), (4, 39244815693), (6, 26163210462), (9, 17442140308), (12, 13081605231), (18, 8721070154), (36, 4360535077), (71, 2210975532), (142, 1105487766), (213, 736991844), (284, 552743883), (426, 368495922), (639, 245663948), (852, 184247961), (1278, 122831974), (2556, 61415987)]