165132390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{323789}}^1$

素因数の和:323816

約数の個数: 32

約数和(自身を含む): 419631840

約数和(自身を除く): 254499450

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 323789, 647578, 971367, 1618945, 1942734, 3237890, 4856835, 5504413, 9713670, 11008826, 16513239, 27522065, 33026478, 55044130, 82566195, 165132390]

約数ペア:

[(1, 165132390), (2, 82566195), (3, 55044130), (5, 33026478), (6, 27522065), (10, 16513239), (15, 11008826), (17, 9713670), (30, 5504413), (34, 4856835), (51, 3237890), (85, 1942734), (102, 1618945), (170, 971367), (255, 647578), (510, 323789)]