153717828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61291}}^1$

素因数の和:61328

約数の個数: 48

約数和(自身を含む): 411882240

約数和(自身を除く): 258164412

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 61291, 122582, 183873, 245164, 367746, 674201, 735492, 1164529, 1348402, 2022603, 2329058, 2696804, 3493587, 4045206, 4658116, 6987174, 8090412, 12809819, 13974348, 25619638, 38429457, 51239276, 76858914, 153717828]

約数ペア:

[(1, 153717828), (2, 76858914), (3, 51239276), (4, 38429457), (6, 25619638), (11, 13974348), (12, 12809819), (19, 8090412), (22, 6987174), (33, 4658116), (38, 4045206), (44, 3493587), (57, 2696804), (66, 2329058), (76, 2022603), (114, 1348402), (132, 1164529), (209, 735492), (228, 674201), (418, 367746), (627, 245164), (836, 183873), (1254, 122582), (2508, 61291)]