150397060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{6389}}^1$

素因数の和:6516

約数の個数: 48

約数和(自身を含む): 347820480

約数和(自身を除く): 197423420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 107, 110, 214, 220, 428, 535, 1070, 1177, 2140, 2354, 4708, 5885, 6389, 11770, 12778, 23540, 25556, 31945, 63890, 70279, 127780, 140558, 281116, 351395, 683623, 702790, 1367246, 1405580, 2734492, 3418115, 6836230, 7519853, 13672460, 15039706, 30079412, 37599265, 75198530, 150397060]

約数ペア:

[(1, 150397060), (2, 75198530), (4, 37599265), (5, 30079412), (10, 15039706), (11, 13672460), (20, 7519853), (22, 6836230), (44, 3418115), (55, 2734492), (107, 1405580), (110, 1367246), (214, 702790), (220, 683623), (428, 351395), (535, 281116), (1070, 140558), (1177, 127780), (2140, 70279), (2354, 63890), (4708, 31945), (5885, 25556), (6389, 23540), (11770, 12778)]