112882315

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 176504832

約数和(自身を除く): 63622517

約数列:

[1, 5, 7, 13, 31, 35, 53, 65, 91, 151, 155, 217, 265, 371, 403, 455, 689, 755, 1057, 1085, 1643, 1855, 1963, 2015, 2821, 3445, 4681, 4823, 5285, 8003, 8215, 9815, 11501, 13741, 14105, 21359, 23405, 24115, 32767, 40015, 56021, 57505, 60853, 68705, 104039, 106795, 149513, 163835, 248093, 280105, 304265, 425971, 520195, 728273, 747565, 1240465, 1736651, 2129855, 3225209, 3641365, 8683255, 16126045, 22576463, 112882315]

約数ペア:

[(1, 112882315), (5, 22576463), (7, 16126045), (13, 8683255), (31, 3641365), (35, 3225209), (53, 2129855), (65, 1736651), (91, 1240465), (151, 747565), (155, 728273), (217, 520195), (265, 425971), (371, 304265), (403, 280105), (455, 248093), (689, 163835), (755, 149513), (1057, 106795), (1085, 104039), (1643, 68705), (1855, 60853), (1963, 57505), (2015, 56021), (2821, 40015), (3445, 32767), (4681, 24115), (4823, 23405), (5285, 21359), (8003, 14105), (8215, 13741), (9815, 11501)]