155978436

素因数分解:

$2^2\times 3^1\times {\mathrm{809}}^1\times {\mathrm{16067}}^1$

素因数の和:16883

約数の個数: 24

約数和(自身を含む): 364422240

約数和(自身を除く): 208443804

約数列:

[1, 2, 3, 4, 6, 12, 809, 1618, 2427, 3236, 4854, 9708, 16067, 32134, 48201, 64268, 96402, 192804, 12998203, 25996406, 38994609, 51992812, 77989218, 155978436]

約数ペア:

[(1, 155978436), (2, 77989218), (3, 51992812), (4, 38994609), (6, 25996406), (12, 12998203), (809, 192804), (1618, 96402), (2427, 64268), (3236, 48201), (4854, 32134), (9708, 16067)]