156909072

素因数分解:

$2^4\times 3^1\times {\mathrm{619}}^1\times {\mathrm{5281}}^1$

素因数の和:5911

約数の個数: 40

約数和(自身を含む): 406080160

約数和(自身を除く): 249171088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 619, 1238, 1857, 2476, 3714, 4952, 5281, 7428, 9904, 10562, 14856, 15843, 21124, 29712, 31686, 42248, 63372, 84496, 126744, 253488, 3268939, 6537878, 9806817, 13075756, 19613634, 26151512, 39227268, 52303024, 78454536, 156909072]

約数ペア:

[(1, 156909072), (2, 78454536), (3, 52303024), (4, 39227268), (6, 26151512), (8, 19613634), (12, 13075756), (16, 9806817), (24, 6537878), (48, 3268939), (619, 253488), (1238, 126744), (1857, 84496), (2476, 63372), (3714, 42248), (4952, 31686), (5281, 29712), (7428, 21124), (9904, 15843), (10562, 14856)]