156951984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{467119}}^1$

素因数の和:467137

約数の個数: 40

約数和(自身を含む): 463383040

約数和(自身を除く): 306431056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 467119, 934238, 1401357, 1868476, 2802714, 3269833, 3736952, 5605428, 6539666, 7473904, 9809499, 11210856, 13079332, 19618998, 22421712, 26158664, 39237996, 52317328, 78475992, 156951984]

約数ペア:

[(1, 156951984), (2, 78475992), (3, 52317328), (4, 39237996), (6, 26158664), (7, 22421712), (8, 19618998), (12, 13079332), (14, 11210856), (16, 9809499), (21, 7473904), (24, 6539666), (28, 5605428), (42, 3736952), (48, 3269833), (56, 2802714), (84, 1868476), (112, 1401357), (168, 934238), (336, 467119)]