156908487105

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3187}}^1\times {\mathrm{47569}}^1$

素因数の和:50790

約数の個数: 48

約数和(自身を含む): 283894715520

約数和(自身を除く): 126986228415

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 3187, 9561, 15935, 28683, 47569, 47805, 73301, 142707, 143415, 219903, 237845, 366505, 428121, 659709, 713535, 1094087, 1099515, 2140605, 3282261, 3298545, 5470435, 9846783, 16411305, 49233915, 151602403, 454807209, 758012015, 1364421627, 2274036045, 3486855269, 6822108135, 10460565807, 17434276345, 31381697421, 52302829035, 156908487105]

約数ペア:

[(1, 156908487105), (3, 52302829035), (5, 31381697421), (9, 17434276345), (15, 10460565807), (23, 6822108135), (45, 3486855269), (69, 2274036045), (115, 1364421627), (207, 758012015), (345, 454807209), (1035, 151602403), (3187, 49233915), (9561, 16411305), (15935, 9846783), (28683, 5470435), (47569, 3298545), (47805, 3282261), (73301, 2140605), (142707, 1099515), (143415, 1094087), (219903, 713535), (237845, 659709), (366505, 428121)]