159730452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10391}}^1$

素因数の和:10469

約数の個数: 72

約数和(自身を含む): 469053312

約数和(自身を除く): 309322860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 7686, 10391, 15372, 20782, 31173, 41564, 62346, 72737, 93519, 124692, 145474, 187038, 218211, 290948, 374076, 436422, 633851, 654633, 872844, 1267702, 1309266, 1901553, 2535404, 2618532, 3803106, 4436957, 5704659, 7606212, 8873914, 11409318, 13310871, 17747828, 22818636, 26621742, 39932613, 53243484, 79865226, 159730452]

約数ペア:

[(1, 159730452), (2, 79865226), (3, 53243484), (4, 39932613), (6, 26621742), (7, 22818636), (9, 17747828), (12, 13310871), (14, 11409318), (18, 8873914), (21, 7606212), (28, 5704659), (36, 4436957), (42, 3803106), (61, 2618532), (63, 2535404), (84, 1901553), (122, 1309266), (126, 1267702), (183, 872844), (244, 654633), (252, 633851), (366, 436422), (427, 374076), (549, 290948), (732, 218211), (854, 187038), (1098, 145474), (1281, 124692), (1708, 93519), (2196, 72737), (2562, 62346), (3843, 41564), (5124, 31173), (7686, 20782), (10391, 15372)]