153561852

素因数分解:

$2^2\times 3^3\times {\mathrm{431}}^1\times {\mathrm{3299}}^1$

素因数の和:3743

約数の個数: 48

約数和(自身を含む): 399168000

約数和(自身を除く): 245606148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 431, 862, 1293, 1724, 2586, 3299, 3879, 5172, 6598, 7758, 9897, 11637, 13196, 15516, 19794, 23274, 29691, 39588, 46548, 59382, 89073, 118764, 178146, 356292, 1421869, 2843738, 4265607, 5687476, 8531214, 12796821, 17062428, 25593642, 38390463, 51187284, 76780926, 153561852]

約数ペア:

[(1, 153561852), (2, 76780926), (3, 51187284), (4, 38390463), (6, 25593642), (9, 17062428), (12, 12796821), (18, 8531214), (27, 5687476), (36, 4265607), (54, 2843738), (108, 1421869), (431, 356292), (862, 178146), (1293, 118764), (1724, 89073), (2586, 59382), (3299, 46548), (3879, 39588), (5172, 29691), (6598, 23274), (7758, 19794), (9897, 15516), (11637, 13196)]