156955724367

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1\times {\mathrm{3943}}^1$

素因数の和:4404

約数の個数: 64

約数和(自身を含む): 237472972800

約数和(自身を除く): 80517248433

約数列:

[1, 3, 13, 23, 39, 69, 199, 223, 299, 597, 669, 897, 2587, 2899, 3943, 4577, 5129, 7761, 8697, 11829, 13731, 15387, 44377, 51259, 59501, 66677, 90689, 133131, 153777, 178503, 200031, 272067, 576901, 784657, 879289, 1020671, 1178957, 1730703, 2353971, 2637867, 3062013, 3536871, 10200541, 11430757, 13268723, 18047111, 20223647, 30601623, 34292271, 39806169, 54141333, 60670941, 174978511, 234612443, 262907411, 524935533, 703837329, 788722233, 2274720643, 4024505753, 6824161929, 12073517259, 52318574789, 156955724367]

約数ペア:

[(1, 156955724367), (3, 52318574789), (13, 12073517259), (23, 6824161929), (39, 4024505753), (69, 2274720643), (199, 788722233), (223, 703837329), (299, 524935533), (597, 262907411), (669, 234612443), (897, 174978511), (2587, 60670941), (2899, 54141333), (3943, 39806169), (4577, 34292271), (5129, 30601623), (7761, 20223647), (8697, 18047111), (11829, 13268723), (13731, 11430757), (15387, 10200541), (44377, 3536871), (51259, 3062013), (59501, 2637867), (66677, 2353971), (90689, 1730703), (133131, 1178957), (153777, 1020671), (178503, 879289), (200031, 784657), (272067, 576901)]