156952033730

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{2118397}}^1$

素因数の和:2118674

約数の個数: 32

約数和(自身を含む): 292847339520

約数和(自身を除く): 135895305790

約数列:

[1, 2, 5, 10, 31, 62, 155, 239, 310, 478, 1195, 2390, 7409, 14818, 37045, 74090, 2118397, 4236794, 10591985, 21183970, 65670307, 131340614, 328351535, 506296883, 656703070, 1012593766, 2531484415, 5062968830, 15695203373, 31390406746, 78476016865, 156952033730]

約数ペア:

[(1, 156952033730), (2, 78476016865), (5, 31390406746), (10, 15695203373), (31, 5062968830), (62, 2531484415), (155, 1012593766), (239, 656703070), (310, 506296883), (478, 328351535), (1195, 131340614), (2390, 65670307), (7409, 21183970), (14818, 10591985), (37045, 4236794), (74090, 2118397)]