153538672

素因数分解:

$2^4\times 7^1\times {\mathrm{601}}^1\times {\mathrm{2281}}^1$

素因数の和:2897

約数の個数: 40

約数和(自身を含む): 340693472

約数和(自身を除く): 187154800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 601, 1202, 2281, 2404, 4207, 4562, 4808, 8414, 9124, 9616, 15967, 16828, 18248, 31934, 33656, 36496, 63868, 67312, 127736, 255472, 1370881, 2741762, 5483524, 9596167, 10967048, 19192334, 21934096, 38384668, 76769336, 153538672]

約数ペア:

[(1, 153538672), (2, 76769336), (4, 38384668), (7, 21934096), (8, 19192334), (14, 10967048), (16, 9596167), (28, 5483524), (56, 2741762), (112, 1370881), (601, 255472), (1202, 127736), (2281, 67312), (2404, 63868), (4207, 36496), (4562, 33656), (4808, 31934), (8414, 18248), (9124, 16828), (9616, 15967)]