156945119838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8171}}^1\times {\mathrm{246251}}^1$

素因数の和:254440

約数の個数: 32

約数和(自身を含む): 338078385792

約数和(自身を除く): 181133265954

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 8171, 16342, 24513, 49026, 106223, 212446, 246251, 318669, 492502, 637338, 738753, 1477506, 3201263, 6402526, 9603789, 19207578, 2012116921, 4024233842, 6036350763, 12072701526, 26157519973, 52315039946, 78472559919, 156945119838]

約数ペア:

[(1, 156945119838), (2, 78472559919), (3, 52315039946), (6, 26157519973), (13, 12072701526), (26, 6036350763), (39, 4024233842), (78, 2012116921), (8171, 19207578), (16342, 9603789), (24513, 6402526), (49026, 3201263), (106223, 1477506), (212446, 738753), (246251, 637338), (318669, 492502)]