149646552

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1811}}^1$

素因数の和:2144

約数の個数: 64

約数和(自身を含む): 409656960

約数和(自身を除く): 260010408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 313, 626, 939, 1252, 1811, 1878, 2504, 3443, 3622, 3756, 5433, 6886, 7244, 7512, 10329, 10866, 13772, 14488, 19921, 20658, 21732, 27544, 39842, 41316, 43464, 59763, 79684, 82632, 119526, 159368, 239052, 478104, 566843, 1133686, 1700529, 2267372, 3401058, 4534744, 6235273, 6802116, 12470546, 13604232, 18705819, 24941092, 37411638, 49882184, 74823276, 149646552]

約数ペア:

[(1, 149646552), (2, 74823276), (3, 49882184), (4, 37411638), (6, 24941092), (8, 18705819), (11, 13604232), (12, 12470546), (22, 6802116), (24, 6235273), (33, 4534744), (44, 3401058), (66, 2267372), (88, 1700529), (132, 1133686), (264, 566843), (313, 478104), (626, 239052), (939, 159368), (1252, 119526), (1811, 82632), (1878, 79684), (2504, 59763), (3443, 43464), (3622, 41316), (3756, 39842), (5433, 27544), (6886, 21732), (7244, 20658), (7512, 19921), (10329, 14488), (10866, 13772)]