156736985968

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{33896407}}^1$

素因数の和:33896449

約数の個数: 30

約数和(自身を含む): 322592114936

約数和(自身を除く): 165855128968

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 33896407, 67792814, 135585628, 271171256, 542342512, 576238919, 1152477838, 2304955676, 4609911352, 9219822704, 9796061623, 19592123246, 39184246492, 78368492984, 156736985968]

約数ペア:

[(1, 156736985968), (2, 78368492984), (4, 39184246492), (8, 19592123246), (16, 9796061623), (17, 9219822704), (34, 4609911352), (68, 2304955676), (136, 1152477838), (272, 576238919), (289, 542342512), (578, 271171256), (1156, 135585628), (2312, 67792814), (4624, 33896407)]