168228528

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269597}}^1$

素因数の和:269621

約数の個数: 40

約数和(自身を含む): 468022128

約数和(自身を除く): 299793600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 269597, 539194, 808791, 1078388, 1617582, 2156776, 3235164, 3504761, 4313552, 6470328, 7009522, 10514283, 12940656, 14019044, 21028566, 28038088, 42057132, 56076176, 84114264, 168228528]

約数ペア:

[(1, 168228528), (2, 84114264), (3, 56076176), (4, 42057132), (6, 28038088), (8, 21028566), (12, 14019044), (13, 12940656), (16, 10514283), (24, 7009522), (26, 6470328), (39, 4313552), (48, 3504761), (52, 3235164), (78, 2156776), (104, 1617582), (156, 1078388), (208, 808791), (312, 539194), (624, 269597)]