149196606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{31357}}^1$

素因数の和:31436

約数の個数: 32

約数和(自身を含む): 326624928

約数和(自身を除く): 177428322

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 31357, 62714, 94071, 188142, 407641, 815282, 1222923, 1912777, 2445846, 3825554, 5738331, 11476662, 24866101, 49732202, 74598303, 149196606]

約数ペア:

[(1, 149196606), (2, 74598303), (3, 49732202), (6, 24866101), (13, 11476662), (26, 5738331), (39, 3825554), (61, 2445846), (78, 1912777), (122, 1222923), (183, 815282), (366, 407641), (793, 188142), (1586, 94071), (2379, 62714), (4758, 31357)]