158551968

素因数分解:

$2^5\times 3^1\times {\mathrm{421}}^1\times {\mathrm{3923}}^1$

素因数の和:4357

約数の個数: 48

約数和(自身を含む): 417293856

約数和(自身を除く): 258741888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 421, 842, 1263, 1684, 2526, 3368, 3923, 5052, 6736, 7846, 10104, 11769, 13472, 15692, 20208, 23538, 31384, 40416, 47076, 62768, 94152, 125536, 188304, 376608, 1651583, 3303166, 4954749, 6606332, 9909498, 13212664, 19818996, 26425328, 39637992, 52850656, 79275984, 158551968]

約数ペア:

[(1, 158551968), (2, 79275984), (3, 52850656), (4, 39637992), (6, 26425328), (8, 19818996), (12, 13212664), (16, 9909498), (24, 6606332), (32, 4954749), (48, 3303166), (96, 1651583), (421, 376608), (842, 188304), (1263, 125536), (1684, 94152), (2526, 62768), (3368, 47076), (3923, 40416), (5052, 31384), (6736, 23538), (7846, 20208), (10104, 15692), (11769, 13472)]