160671276

素因数分解:

$2^2\times 3^4\times {\mathrm{495899}}^1$

素因数の和:495915

約数の個数: 30

約数和(自身を含む): 420027300

約数和(自身を除く): 259356024

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 495899, 991798, 1487697, 1983596, 2975394, 4463091, 5950788, 8926182, 13389273, 17852364, 26778546, 40167819, 53557092, 80335638, 160671276]

約数ペア:

[(1, 160671276), (2, 80335638), (3, 53557092), (4, 40167819), (6, 26778546), (9, 17852364), (12, 13389273), (18, 8926182), (27, 5950788), (36, 4463091), (54, 2975394), (81, 1983596), (108, 1487697), (162, 991798), (324, 495899)]