128443330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{9103}}^1$

素因数の和:9210

約数の個数: 32

約数和(自身を含む): 247774464

約数和(自身を除く): 119331134

約数列:

[1, 2, 5, 10, 17, 34, 83, 85, 166, 170, 415, 830, 1411, 2822, 7055, 9103, 14110, 18206, 45515, 91030, 154751, 309502, 755549, 773755, 1511098, 1547510, 3777745, 7555490, 12844333, 25688666, 64221665, 128443330]

約数ペア:

[(1, 128443330), (2, 64221665), (5, 25688666), (10, 12844333), (17, 7555490), (34, 3777745), (83, 1547510), (85, 1511098), (166, 773755), (170, 755549), (415, 309502), (830, 154751), (1411, 91030), (2822, 45515), (7055, 18206), (9103, 14110)]