164923416

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{46747}}^1$

素因数の和:46773

約数の個数: 72

約数和(自身を含む): 519604020

約数和(自身を除く): 354680604

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 46747, 93494, 140241, 186988, 280482, 327229, 373976, 420723, 560964, 654458, 841446, 981687, 1121928, 1308916, 1682892, 1963374, 2290603, 2617832, 2945061, 3365784, 3926748, 4581206, 5890122, 6871809, 7853496, 9162412, 11780244, 13743618, 18324824, 20615427, 23560488, 27487236, 41230854, 54974472, 82461708, 164923416]

約数ペア:

[(1, 164923416), (2, 82461708), (3, 54974472), (4, 41230854), (6, 27487236), (7, 23560488), (8, 20615427), (9, 18324824), (12, 13743618), (14, 11780244), (18, 9162412), (21, 7853496), (24, 6871809), (28, 5890122), (36, 4581206), (42, 3926748), (49, 3365784), (56, 2945061), (63, 2617832), (72, 2290603), (84, 1963374), (98, 1682892), (126, 1308916), (147, 1121928), (168, 981687), (196, 841446), (252, 654458), (294, 560964), (392, 420723), (441, 373976), (504, 327229), (588, 280482), (882, 186988), (1176, 140241), (1764, 93494), (3528, 46747)]