150545590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{1801}}^1$

素因数の和:2464

約数の個数: 32

約数和(自身を含む): 292442976

約数和(自身を除く): 141897386

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 643, 1286, 1801, 3215, 3602, 6430, 8359, 9005, 16718, 18010, 23413, 41795, 46826, 83590, 117065, 234130, 1158043, 2316086, 5790215, 11580430, 15054559, 30109118, 75272795, 150545590]

約数ペア:

[(1, 150545590), (2, 75272795), (5, 30109118), (10, 15054559), (13, 11580430), (26, 5790215), (65, 2316086), (130, 1158043), (643, 234130), (1286, 117065), (1801, 83590), (3215, 46826), (3602, 41795), (6430, 23413), (8359, 18010), (9005, 16718)]