139159125

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 294368256

約数和(自身を除く): 155209131

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 41, 45, 63, 75, 105, 123, 125, 175, 205, 225, 287, 315, 369, 375, 431, 525, 615, 861, 875, 1025, 1125, 1293, 1435, 1575, 1845, 2155, 2583, 2625, 3017, 3075, 3879, 4305, 5125, 6465, 7175, 7875, 9051, 9225, 10775, 12915, 15085, 15375, 17671, 19395, 21525, 27153, 32325, 35875, 45255, 46125, 53013, 53875, 64575, 75425, 88355, 96975, 107625, 123697, 135765, 159039, 161625, 226275, 265065, 322875, 371091, 377125, 441775, 484875, 618485, 678825, 795195, 1113273, 1131375, 1325325, 1855455, 2208875, 3092425, 3394125, 3975975, 5566365, 6626625, 9277275, 15462125, 19879875, 27831825, 46386375, 139159125]

約数ペア:

[(1, 139159125), (3, 46386375), (5, 27831825), (7, 19879875), (9, 15462125), (15, 9277275), (21, 6626625), (25, 5566365), (35, 3975975), (41, 3394125), (45, 3092425), (63, 2208875), (75, 1855455), (105, 1325325), (123, 1131375), (125, 1113273), (175, 795195), (205, 678825), (225, 618485), (287, 484875), (315, 441775), (369, 377125), (375, 371091), (431, 322875), (525, 265065), (615, 226275), (861, 161625), (875, 159039), (1025, 135765), (1125, 123697), (1293, 107625), (1435, 96975), (1575, 88355), (1845, 75425), (2155, 64575), (2583, 53875), (2625, 53013), (3017, 46125), (3075, 45255), (3879, 35875), (4305, 32325), (5125, 27153), (6465, 21525), (7175, 19395), (7875, 17671), (9051, 15375), (9225, 15085), (10775, 12915)]