169691184

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{90647}}^1$

素因数の和:90674

約数の個数: 60

約数和(自身を含む): 511436016

約数和(自身を除く): 341744832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 90647, 181294, 271941, 362588, 543882, 725176, 815823, 1087764, 1178411, 1450352, 1631646, 2175528, 2356822, 3263292, 3535233, 4351056, 4713644, 6526584, 7070466, 9427288, 10605699, 13053168, 14140932, 18854576, 21211398, 28281864, 42422796, 56563728, 84845592, 169691184]

約数ペア:

[(1, 169691184), (2, 84845592), (3, 56563728), (4, 42422796), (6, 28281864), (8, 21211398), (9, 18854576), (12, 14140932), (13, 13053168), (16, 10605699), (18, 9427288), (24, 7070466), (26, 6526584), (36, 4713644), (39, 4351056), (48, 3535233), (52, 3263292), (72, 2356822), (78, 2175528), (104, 1631646), (117, 1450352), (144, 1178411), (156, 1087764), (208, 815823), (234, 725176), (312, 543882), (468, 362588), (624, 271941), (936, 181294), (1872, 90647)]