156765356341

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1\times {\mathrm{2557}}^1$

素因数の和:3205

約数の個数: 32

約数和(自身を含む): 174458874240

約数和(自身を除く): 17693517899

約数列:

[1, 11, 101, 139, 397, 1111, 1529, 2557, 4367, 14039, 28127, 40097, 55183, 154429, 258257, 355423, 441067, 607013, 1015129, 2840827, 3909653, 5573483, 11166419, 35897723, 61308313, 102528029, 141102931, 394874953, 1127808319, 1552132241, 14251396031, 156765356341]

約数ペア:

[(1, 156765356341), (11, 14251396031), (101, 1552132241), (139, 1127808319), (397, 394874953), (1111, 141102931), (1529, 102528029), (2557, 61308313), (4367, 35897723), (14039, 11166419), (28127, 5573483), (40097, 3909653), (55183, 2840827), (154429, 1015129), (258257, 607013), (355423, 441067)]