15156913018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{56813}}^1$

素因数の和:57190

約数の個数: 32

約数和(自身を含む): 25350861312

約数和(自身を除く): 10193948294

約数列:

[1, 2, 13, 26, 31, 62, 331, 403, 662, 806, 4303, 8606, 10261, 20522, 56813, 113626, 133393, 266786, 738569, 1477138, 1761203, 3522406, 18805103, 22895639, 37610206, 45791278, 244466339, 488932678, 582958193, 1165916386, 7578456509, 15156913018]

約数ペア:

[(1, 15156913018), (2, 7578456509), (13, 1165916386), (26, 582958193), (31, 488932678), (62, 244466339), (331, 45791278), (403, 37610206), (662, 22895639), (806, 18805103), (4303, 3522406), (8606, 1761203), (10261, 1477138), (20522, 738569), (56813, 266786), (113626, 133393)]