133231956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{77641}}^1$

素因数の和:77672

約数の個数: 48

約数和(自身を含む): 365227968

約数和(自身を除く): 231996012

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 77641, 155282, 232923, 310564, 465846, 854051, 931692, 1009333, 1708102, 2018666, 2562153, 3027999, 3416204, 4037332, 5124306, 6055998, 10248612, 11102663, 12111996, 22205326, 33307989, 44410652, 66615978, 133231956]

約数ペア:

[(1, 133231956), (2, 66615978), (3, 44410652), (4, 33307989), (6, 22205326), (11, 12111996), (12, 11102663), (13, 10248612), (22, 6055998), (26, 5124306), (33, 4037332), (39, 3416204), (44, 3027999), (52, 2562153), (66, 2018666), (78, 1708102), (132, 1009333), (143, 931692), (156, 854051), (286, 465846), (429, 310564), (572, 232923), (858, 155282), (1716, 77641)]