144632484

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:438

約数の個数: 108

約数和(自身を含む): 399409920

約数和(自身を除く): 254777436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 359, 361, 372, 558, 589, 684, 718, 722, 1077, 1083, 1116, 1178, 1436, 1444, 1767, 2154, 2166, 2356, 3231, 3249, 3534, 4308, 4332, 5301, 6462, 6498, 6821, 7068, 10602, 11129, 11191, 12924, 12996, 13642, 20463, 21204, 22258, 22382, 27284, 33387, 33573, 40926, 44516, 44764, 61389, 66774, 67146, 81852, 100161, 100719, 122778, 129599, 133548, 134292, 200322, 201438, 211451, 245556, 259198, 388797, 400644, 402876, 422902, 518396, 634353, 777594, 845804, 1166391, 1268706, 1555188, 1903059, 2332782, 2537412, 3806118, 4017569, 4665564, 7612236, 8035138, 12052707, 16070276, 24105414, 36158121, 48210828, 72316242, 144632484]

約数ペア:

[(1, 144632484), (2, 72316242), (3, 48210828), (4, 36158121), (6, 24105414), (9, 16070276), (12, 12052707), (18, 8035138), (19, 7612236), (31, 4665564), (36, 4017569), (38, 3806118), (57, 2537412), (62, 2332782), (76, 1903059), (93, 1555188), (114, 1268706), (124, 1166391), (171, 845804), (186, 777594), (228, 634353), (279, 518396), (342, 422902), (359, 402876), (361, 400644), (372, 388797), (558, 259198), (589, 245556), (684, 211451), (718, 201438), (722, 200322), (1077, 134292), (1083, 133548), (1116, 129599), (1178, 122778), (1436, 100719), (1444, 100161), (1767, 81852), (2154, 67146), (2166, 66774), (2356, 61389), (3231, 44764), (3249, 44516), (3534, 40926), (4308, 33573), (4332, 33387), (5301, 27284), (6462, 22382), (6498, 22258), (6821, 21204), (7068, 20463), (10602, 13642), (11129, 12996), (11191, 12924)]