162508890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{7213}}^1$

素因数の和:7974

約数の個数: 32

約数和(自身を含む): 390594816

約数和(自身を除く): 228085926

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 751, 1502, 2253, 3755, 4506, 7213, 7510, 11265, 14426, 21639, 22530, 36065, 43278, 72130, 108195, 216390, 5416963, 10833926, 16250889, 27084815, 32501778, 54169630, 81254445, 162508890]

約数ペア:

[(1, 162508890), (2, 81254445), (3, 54169630), (5, 32501778), (6, 27084815), (10, 16250889), (15, 10833926), (30, 5416963), (751, 216390), (1502, 108195), (2253, 72130), (3755, 43278), (4506, 36065), (7213, 22530), (7510, 21639), (11265, 14426)]