157882662

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1873}}^1$

素因数の和:2114

約数の個数: 64

約数和(自身を含む): 402984960

約数和(自身を除く): 245102298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 223, 378, 446, 669, 1338, 1561, 1873, 2007, 3122, 3746, 4014, 4683, 5619, 6021, 9366, 11238, 12042, 13111, 14049, 16857, 26222, 28098, 33714, 39333, 42147, 50571, 78666, 84294, 101142, 117999, 235998, 353997, 417679, 707994, 835358, 1253037, 2506074, 2923753, 3759111, 5847506, 7518222, 8771259, 11277333, 17542518, 22554666, 26313777, 52627554, 78941331, 157882662]

約数ペア:

[(1, 157882662), (2, 78941331), (3, 52627554), (6, 26313777), (7, 22554666), (9, 17542518), (14, 11277333), (18, 8771259), (21, 7518222), (27, 5847506), (42, 3759111), (54, 2923753), (63, 2506074), (126, 1253037), (189, 835358), (223, 707994), (378, 417679), (446, 353997), (669, 235998), (1338, 117999), (1561, 101142), (1873, 84294), (2007, 78666), (3122, 50571), (3746, 42147), (4014, 39333), (4683, 33714), (5619, 28098), (6021, 26222), (9366, 16857), (11238, 14049), (12042, 13111)]