153778104

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{68897}}^1$

素因数の和:68940

約数の個数: 48

約数和(自身を含む): 429923520

約数和(自身を除く): 276145416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 68897, 137794, 206691, 275588, 413382, 551176, 620073, 826764, 1240146, 1653528, 2135807, 2480292, 4271614, 4960584, 6407421, 8543228, 12814842, 17086456, 19222263, 25629684, 38444526, 51259368, 76889052, 153778104]

約数ペア:

[(1, 153778104), (2, 76889052), (3, 51259368), (4, 38444526), (6, 25629684), (8, 19222263), (9, 17086456), (12, 12814842), (18, 8543228), (24, 6407421), (31, 4960584), (36, 4271614), (62, 2480292), (72, 2135807), (93, 1653528), (124, 1240146), (186, 826764), (248, 620073), (279, 551176), (372, 413382), (558, 275588), (744, 206691), (1116, 137794), (2232, 68897)]