128147825808

素因数分解:

$2^4\times 3^2\times {\mathrm{889915457}}^1$

素因数の和:889915471

約数の個数: 30

約数和(自身を含む): 358635929574

約数和(自身を除く): 230488103766

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 889915457, 1779830914, 2669746371, 3559661828, 5339492742, 7119323656, 8009239113, 10678985484, 14238647312, 16018478226, 21357970968, 32036956452, 42715941936, 64073912904, 128147825808]

約数ペア:

[(1, 128147825808), (2, 64073912904), (3, 42715941936), (4, 32036956452), (6, 21357970968), (8, 16018478226), (9, 14238647312), (12, 10678985484), (16, 8009239113), (18, 7119323656), (24, 5339492742), (36, 3559661828), (48, 2669746371), (72, 1779830914), (144, 889915457)]