149888016

素因数分解:

$2^4\times 3^3\times {\mathrm{346963}}^1$

素因数の和:346980

約数の個数: 40

約数和(自身を含む): 430235360

約数和(自身を除く): 280347344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 346963, 693926, 1040889, 1387852, 2081778, 2775704, 3122667, 4163556, 5551408, 6245334, 8327112, 9368001, 12490668, 16654224, 18736002, 24981336, 37472004, 49962672, 74944008, 149888016]

約数ペア:

[(1, 149888016), (2, 74944008), (3, 49962672), (4, 37472004), (6, 24981336), (8, 18736002), (9, 16654224), (12, 12490668), (16, 9368001), (18, 8327112), (24, 6245334), (27, 5551408), (36, 4163556), (48, 3122667), (54, 2775704), (72, 2081778), (108, 1387852), (144, 1040889), (216, 693926), (432, 346963)]