133047772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1427}}^1$

素因数の和:1618

約数の個数: 48

約数和(自身を含む): 275409792

約数和(自身を除く): 142362020

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 163, 286, 326, 572, 652, 1427, 1793, 2119, 2854, 3586, 4238, 5708, 7172, 8476, 15697, 18551, 23309, 31394, 37102, 46618, 62788, 74204, 93236, 204061, 232601, 408122, 465202, 816244, 930404, 2558611, 3023813, 5117222, 6047626, 10234444, 12095252, 33261943, 66523886, 133047772]

約数ペア:

[(1, 133047772), (2, 66523886), (4, 33261943), (11, 12095252), (13, 10234444), (22, 6047626), (26, 5117222), (44, 3023813), (52, 2558611), (143, 930404), (163, 816244), (286, 465202), (326, 408122), (572, 232601), (652, 204061), (1427, 93236), (1793, 74204), (2119, 62788), (2854, 46618), (3586, 37102), (4238, 31394), (5708, 23309), (7172, 18551), (8476, 15697)]