166961808

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89189}}^1$

素因数の和:89216

約数の個数: 60

約数和(自身を含む): 503209980

約数和(自身を除く): 336248172

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, 89189, 178378, 267567, 356756, 535134, 713512, 802701, 1070268, 1159457, 1427024, 1605402, 2140536, 2318914, 3210804, 3478371, 4281072, 4637828, 6421608, 6956742, 9275656, 10435113, 12843216, 13913484, 18551312, 20870226, 27826968, 41740452, 55653936, 83480904, 166961808]

約数ペア:

[(1, 166961808), (2, 83480904), (3, 55653936), (4, 41740452), (6, 27826968), (8, 20870226), (9, 18551312), (12, 13913484), (13, 12843216), (16, 10435113), (18, 9275656), (24, 6956742), (26, 6421608), (36, 4637828), (39, 4281072), (48, 3478371), (52, 3210804), (72, 2318914), (78, 2140536), (104, 1605402), (117, 1427024), (144, 1159457), (156, 1070268), (208, 802701), (234, 713512), (312, 535134), (468, 356756), (624, 267567), (936, 178378), (1872, 89189)]