156907601992

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{2351}}^1\times {\mathrm{55249}}^1$

素因数の和:57757

約数の個数: 32

約数和(自身を含む): 296281440000

約数和(自身を除く): 139373838008

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 2351, 4702, 9404, 18808, 55249, 110498, 220996, 355001, 441992, 710002, 1420004, 2840008, 8342599, 16685198, 33370396, 66740792, 129890399, 259780798, 519561596, 1039123192, 19613450249, 39226900498, 78453800996, 156907601992]

約数ペア:

[(1, 156907601992), (2, 78453800996), (4, 39226900498), (8, 19613450249), (151, 1039123192), (302, 519561596), (604, 259780798), (1208, 129890399), (2351, 66740792), (4702, 33370396), (9404, 16685198), (18808, 8342599), (55249, 2840008), (110498, 1420004), (220996, 710002), (355001, 441992)]