129454845

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1\times {\mathrm{229}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 226275840

約数和(自身を除く): 96820995

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 223, 229, 507, 669, 687, 845, 1115, 1145, 2535, 2899, 2977, 3345, 3435, 8697, 8931, 14495, 14885, 37687, 38701, 43485, 44655, 51067, 113061, 116103, 153201, 188435, 193505, 255335, 565305, 580515, 663871, 766005, 1991613, 3319355, 8630323, 9958065, 25890969, 43151615, 129454845]

約数ペア:

[(1, 129454845), (3, 43151615), (5, 25890969), (13, 9958065), (15, 8630323), (39, 3319355), (65, 1991613), (169, 766005), (195, 663871), (223, 580515), (229, 565305), (507, 255335), (669, 193505), (687, 188435), (845, 153201), (1115, 116103), (1145, 113061), (2535, 51067), (2899, 44655), (2977, 43485), (3345, 38701), (3435, 37687), (8697, 14885), (8931, 14495)]