144824715

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14831}}^1$

素因数の和:14880

約数の個数: 48

約数和(自身を含む): 296165376

約数和(自身を除く): 151340661

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1953, 3255, 9765, 14831, 44493, 74155, 103817, 133479, 222465, 311451, 459761, 519085, 667395, 934353, 1379283, 1557255, 2298805, 3218327, 4137849, 4671765, 6896415, 9654981, 16091635, 20689245, 28964943, 48274905, 144824715]

約数ペア:

[(1, 144824715), (3, 48274905), (5, 28964943), (7, 20689245), (9, 16091635), (15, 9654981), (21, 6896415), (31, 4671765), (35, 4137849), (45, 3218327), (63, 2298805), (93, 1557255), (105, 1379283), (155, 934353), (217, 667395), (279, 519085), (315, 459761), (465, 311451), (651, 222465), (1085, 133479), (1395, 103817), (1953, 74155), (3255, 44493), (9765, 14831)]