157029998

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 247963680

約数和(自身を除く): 90933682

約数列:

[1, 2, 37, 74, 89, 113, 178, 211, 226, 422, 3293, 4181, 6586, 7807, 8362, 10057, 15614, 18779, 20114, 23843, 37558, 47686, 372109, 694823, 744218, 882191, 1389646, 1764382, 2122027, 4244054, 78514999, 157029998]

約数ペア:

[(1, 157029998), (2, 78514999), (37, 4244054), (74, 2122027), (89, 1764382), (113, 1389646), (178, 882191), (211, 744218), (226, 694823), (422, 372109), (3293, 47686), (4181, 37558), (6586, 23843), (7807, 20114), (8362, 18779), (10057, 15614)]