133621532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{601}}^1$

素因数の和:810

約数の個数: 48

約数和(自身を含む): 265380864

約数和(自身を除く): 131759332

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 163, 326, 341, 601, 652, 682, 1202, 1364, 1793, 2404, 3586, 5053, 6611, 7172, 10106, 13222, 18631, 20212, 26444, 37262, 55583, 74524, 97963, 111166, 195926, 204941, 222332, 391852, 409882, 819764, 1077593, 2155186, 3036853, 4310372, 6073706, 12147412, 33405383, 66810766, 133621532]

約数ペア:

[(1, 133621532), (2, 66810766), (4, 33405383), (11, 12147412), (22, 6073706), (31, 4310372), (44, 3036853), (62, 2155186), (124, 1077593), (163, 819764), (326, 409882), (341, 391852), (601, 222332), (652, 204941), (682, 195926), (1202, 111166), (1364, 97963), (1793, 74524), (2404, 55583), (3586, 37262), (5053, 26444), (6611, 20212), (7172, 18631), (10106, 13222)]