142938510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{233}}^1$

素因数の和:291

約数の個数: 144

約数和(自身を含む): 410063472

約数和(自身を除く): 267124962

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 121, 130, 143, 165, 169, 195, 233, 242, 286, 330, 338, 363, 390, 429, 466, 507, 605, 699, 715, 726, 845, 858, 1014, 1165, 1210, 1398, 1430, 1573, 1690, 1815, 1859, 2145, 2330, 2535, 2563, 3029, 3146, 3495, 3630, 3718, 4290, 4719, 5070, 5126, 5577, 6058, 6990, 7689, 7865, 9087, 9295, 9438, 11154, 12815, 15145, 15378, 15730, 18174, 18590, 20449, 23595, 25630, 27885, 28193, 30290, 33319, 38445, 39377, 40898, 45435, 47190, 55770, 56386, 61347, 66638, 76890, 78754, 84579, 90870, 99957, 102245, 118131, 122694, 140965, 166595, 169158, 196885, 199914, 204490, 236262, 281930, 306735, 333190, 366509, 393770, 422895, 433147, 499785, 590655, 613470, 733018, 845790, 866294, 999570, 1099527, 1181310, 1299441, 1832545, 2165735, 2199054, 2598882, 3665090, 4331470, 4764617, 5497635, 6497205, 9529234, 10995270, 12994410, 14293851, 23823085, 28587702, 47646170, 71469255, 142938510]

約数ペア:

[(1, 142938510), (2, 71469255), (3, 47646170), (5, 28587702), (6, 23823085), (10, 14293851), (11, 12994410), (13, 10995270), (15, 9529234), (22, 6497205), (26, 5497635), (30, 4764617), (33, 4331470), (39, 3665090), (55, 2598882), (65, 2199054), (66, 2165735), (78, 1832545), (110, 1299441), (121, 1181310), (130, 1099527), (143, 999570), (165, 866294), (169, 845790), (195, 733018), (233, 613470), (242, 590655), (286, 499785), (330, 433147), (338, 422895), (363, 393770), (390, 366509), (429, 333190), (466, 306735), (507, 281930), (605, 236262), (699, 204490), (715, 199914), (726, 196885), (845, 169158), (858, 166595), (1014, 140965), (1165, 122694), (1210, 118131), (1398, 102245), (1430, 99957), (1573, 90870), (1690, 84579), (1815, 78754), (1859, 76890), (2145, 66638), (2330, 61347), (2535, 56386), (2563, 55770), (3029, 47190), (3146, 45435), (3495, 40898), (3630, 39377), (3718, 38445), (4290, 33319), (4719, 30290), (5070, 28193), (5126, 27885), (5577, 25630), (6058, 23595), (6990, 20449), (7689, 18590), (7865, 18174), (9087, 15730), (9295, 15378), (9438, 15145), (11154, 12815)]