156931467126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1951}}^1\times {\mathrm{1915153}}^1$

素因数の和:1917116

約数の個数: 32

約数和(自身を含む): 358884538368

約数和(自身を除く): 201953071242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1951, 3902, 5853, 11706, 13657, 27314, 40971, 81942, 1915153, 3830306, 5745459, 11490918, 13406071, 26812142, 40218213, 80436426, 3736463503, 7472927006, 11209390509, 22418781018, 26155244521, 52310489042, 78465733563, 156931467126]

約数ペア:

[(1, 156931467126), (2, 78465733563), (3, 52310489042), (6, 26155244521), (7, 22418781018), (14, 11209390509), (21, 7472927006), (42, 3736463503), (1951, 80436426), (3902, 40218213), (5853, 26812142), (11706, 13406071), (13657, 11490918), (27314, 5745459), (40971, 3830306), (81942, 1915153)]