156667625955

素因数分解:

$3^3\times 5^1\times {\mathrm{2143}}^1\times {\mathrm{541531}}^1$

素因数の和:543688

約数の個数: 32

約数和(自身を含む): 278650705920

約数和(自身を除く): 121983079965

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2143, 6429, 10715, 19287, 32145, 57861, 96435, 289305, 541531, 1624593, 2707655, 4873779, 8122965, 14621337, 24368895, 73106685, 1160500933, 3481502799, 5802504665, 10444508397, 17407513995, 31333525191, 52222541985, 156667625955]

約数ペア:

[(1, 156667625955), (3, 52222541985), (5, 31333525191), (9, 17407513995), (15, 10444508397), (27, 5802504665), (45, 3481502799), (135, 1160500933), (2143, 73106685), (6429, 24368895), (10715, 14621337), (19287, 8122965), (32145, 4873779), (57861, 2707655), (96435, 1624593), (289305, 541531)]