156633774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{2731}}^1$

素因数の和:2837

約数の個数: 48

約数和(自身を含む): 348821760

約数和(自身を除く): 192187986

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 121, 158, 237, 242, 363, 474, 726, 869, 1738, 2607, 2731, 5214, 5462, 8193, 9559, 16386, 19118, 28677, 30041, 57354, 60082, 90123, 180246, 215749, 330451, 431498, 647247, 660902, 991353, 1294494, 1982706, 2373239, 4746478, 7119717, 14239434, 26105629, 52211258, 78316887, 156633774]

約数ペア:

[(1, 156633774), (2, 78316887), (3, 52211258), (6, 26105629), (11, 14239434), (22, 7119717), (33, 4746478), (66, 2373239), (79, 1982706), (121, 1294494), (158, 991353), (237, 660902), (242, 647247), (363, 431498), (474, 330451), (726, 215749), (869, 180246), (1738, 90123), (2607, 60082), (2731, 57354), (5214, 30041), (5462, 28677), (8193, 19118), (9559, 16386)]