15707797164

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{26539}}^1$

素因数の和:26991

約数の個数: 72

約数和(自身を含む): 40777223760

約数和(自身を除く): 25069426596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 401, 492, 738, 802, 1203, 1476, 1604, 2406, 3609, 4812, 7218, 14436, 16441, 26539, 32882, 49323, 53078, 65764, 79617, 98646, 106156, 147969, 159234, 197292, 238851, 295938, 318468, 477702, 591876, 955404, 1088099, 2176198, 3264297, 4352396, 6528594, 9792891, 10642139, 13057188, 19585782, 21284278, 31926417, 39171564, 42568556, 63852834, 95779251, 127705668, 191558502, 383117004, 436327699, 872655398, 1308983097, 1745310796, 2617966194, 3926949291, 5235932388, 7853898582, 15707797164]

約数ペア:

[(1, 15707797164), (2, 7853898582), (3, 5235932388), (4, 3926949291), (6, 2617966194), (9, 1745310796), (12, 1308983097), (18, 872655398), (36, 436327699), (41, 383117004), (82, 191558502), (123, 127705668), (164, 95779251), (246, 63852834), (369, 42568556), (401, 39171564), (492, 31926417), (738, 21284278), (802, 19585782), (1203, 13057188), (1476, 10642139), (1604, 9792891), (2406, 6528594), (3609, 4352396), (4812, 3264297), (7218, 2176198), (14436, 1088099), (16441, 955404), (26539, 591876), (32882, 477702), (49323, 318468), (53078, 295938), (65764, 238851), (79617, 197292), (98646, 159234), (106156, 147969)]