137691216

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73553}}^1$

素因数の和:73580

約数の個数: 60

約数和(自身を含む): 414991668

約数和(自身を除く): 277300452

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, 73553, 147106, 220659, 294212, 441318, 588424, 661977, 882636, 956189, 1176848, 1323954, 1765272, 1912378, 2647908, 2868567, 3530544, 3824756, 5295816, 5737134, 7649512, 8605701, 10591632, 11474268, 15299024, 17211402, 22948536, 34422804, 45897072, 68845608, 137691216]

約数ペア:

[(1, 137691216), (2, 68845608), (3, 45897072), (4, 34422804), (6, 22948536), (8, 17211402), (9, 15299024), (12, 11474268), (13, 10591632), (16, 8605701), (18, 7649512), (24, 5737134), (26, 5295816), (36, 3824756), (39, 3530544), (48, 2868567), (52, 2647908), (72, 1912378), (78, 1765272), (104, 1323954), (117, 1176848), (144, 956189), (156, 882636), (208, 661977), (234, 588424), (312, 441318), (468, 294212), (624, 220659), (936, 147106), (1872, 73553)]