140146524

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1013}}^1$

素因数の和:1097

約数の個数: 120

約数和(自身を含む): 425993568

約数和(自身を除く): 285847044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 81, 84, 108, 122, 126, 162, 183, 189, 244, 252, 324, 366, 378, 427, 549, 567, 732, 756, 854, 1013, 1098, 1134, 1281, 1647, 1708, 2026, 2196, 2268, 2562, 3039, 3294, 3843, 4052, 4941, 5124, 6078, 6588, 7091, 7686, 9117, 9882, 11529, 12156, 14182, 15372, 18234, 19764, 21273, 23058, 27351, 28364, 34587, 36468, 42546, 46116, 54702, 61793, 63819, 69174, 82053, 85092, 109404, 123586, 127638, 138348, 164106, 185379, 191457, 247172, 255276, 328212, 370758, 382914, 432551, 556137, 574371, 741516, 765828, 865102, 1112274, 1148742, 1297653, 1668411, 1730204, 2224548, 2297484, 2595306, 3336822, 3892959, 5005233, 5190612, 6673644, 7785918, 10010466, 11678877, 15571836, 20020932, 23357754, 35036631, 46715508, 70073262, 140146524]

約数ペア:

[(1, 140146524), (2, 70073262), (3, 46715508), (4, 35036631), (6, 23357754), (7, 20020932), (9, 15571836), (12, 11678877), (14, 10010466), (18, 7785918), (21, 6673644), (27, 5190612), (28, 5005233), (36, 3892959), (42, 3336822), (54, 2595306), (61, 2297484), (63, 2224548), (81, 1730204), (84, 1668411), (108, 1297653), (122, 1148742), (126, 1112274), (162, 865102), (183, 765828), (189, 741516), (244, 574371), (252, 556137), (324, 432551), (366, 382914), (378, 370758), (427, 328212), (549, 255276), (567, 247172), (732, 191457), (756, 185379), (854, 164106), (1013, 138348), (1098, 127638), (1134, 123586), (1281, 109404), (1647, 85092), (1708, 82053), (2026, 69174), (2196, 63819), (2268, 61793), (2562, 54702), (3039, 46116), (3294, 42546), (3843, 36468), (4052, 34587), (4941, 28364), (5124, 27351), (6078, 23058), (6588, 21273), (7091, 19764), (7686, 18234), (9117, 15372), (9882, 14182), (11529, 12156)]