159075767560

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1\times {\mathrm{197159}}^1$

素因数の和:198070

約数の個数: 64

約数和(自身を含む): 373909996800

約数和(自身を除く): 214834229240

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 877, 920, 1754, 3508, 4385, 7016, 8770, 17540, 20171, 35080, 40342, 80684, 100855, 161368, 197159, 201710, 394318, 403420, 788636, 806840, 985795, 1577272, 1971590, 3943180, 4534657, 7886360, 9069314, 18138628, 22673285, 36277256, 45346570, 90693140, 172908443, 181386280, 345816886, 691633772, 864542215, 1383267544, 1729084430, 3458168860, 3976894189, 6916337720, 7953788378, 15907576756, 19884470945, 31815153512, 39768941890, 79537883780, 159075767560]

約数ペア:

[(1, 159075767560), (2, 79537883780), (4, 39768941890), (5, 31815153512), (8, 19884470945), (10, 15907576756), (20, 7953788378), (23, 6916337720), (40, 3976894189), (46, 3458168860), (92, 1729084430), (115, 1383267544), (184, 864542215), (230, 691633772), (460, 345816886), (877, 181386280), (920, 172908443), (1754, 90693140), (3508, 45346570), (4385, 36277256), (7016, 22673285), (8770, 18138628), (17540, 9069314), (20171, 7886360), (35080, 4534657), (40342, 3943180), (80684, 1971590), (100855, 1577272), (161368, 985795), (197159, 806840), (201710, 788636), (394318, 403420)]