162855004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{863}}^1$

素因数の和:1090

約数の個数: 48

約数和(自身を含む): 325140480

約数和(自身を除く): 162285476

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 191, 247, 382, 494, 764, 863, 988, 1726, 2483, 3452, 3629, 4966, 7258, 9932, 11219, 14516, 16397, 22438, 32794, 44876, 47177, 65588, 94354, 164833, 188708, 213161, 329666, 426322, 659332, 852644, 2142829, 3131827, 4285658, 6263654, 8571316, 12527308, 40713751, 81427502, 162855004]

約数ペア:

[(1, 162855004), (2, 81427502), (4, 40713751), (13, 12527308), (19, 8571316), (26, 6263654), (38, 4285658), (52, 3131827), (76, 2142829), (191, 852644), (247, 659332), (382, 426322), (494, 329666), (764, 213161), (863, 188708), (988, 164833), (1726, 94354), (2483, 65588), (3452, 47177), (3629, 44876), (4966, 32794), (7258, 22438), (9932, 16397), (11219, 14516)]