137149064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{77573}}^1$

素因数の和:77609

約数の個数: 32

約数和(自身を含む): 293229720

約数和(自身を除く): 156080656

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 77573, 155146, 310292, 620584, 1008449, 1318741, 2016898, 2637482, 4033796, 5274964, 8067592, 10549928, 17143633, 34287266, 68574532, 137149064]

約数ペア:

[(1, 137149064), (2, 68574532), (4, 34287266), (8, 17143633), (13, 10549928), (17, 8067592), (26, 5274964), (34, 4033796), (52, 2637482), (68, 2016898), (104, 1318741), (136, 1008449), (221, 620584), (442, 310292), (884, 155146), (1768, 77573)]