16358413455

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{120811}}^1$

素因数の和:120901

約数の個数: 64

約数和(自身を含む): 31314470400

約数和(自身を除く): 14956056945

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 59, 85, 135, 153, 177, 255, 295, 459, 531, 765, 885, 1003, 1593, 2295, 2655, 3009, 5015, 7965, 9027, 15045, 27081, 45135, 120811, 135405, 362433, 604055, 1087299, 1812165, 2053787, 3261897, 5436495, 6161361, 7127849, 10268935, 16309485, 18484083, 21383547, 30806805, 35639245, 55452249, 64150641, 92420415, 106917735, 121173433, 192451923, 277261245, 320753205, 363520299, 605867165, 962259615, 1090560897, 1817601495, 3271682691, 5452804485, 16358413455]

約数ペア:

[(1, 16358413455), (3, 5452804485), (5, 3271682691), (9, 1817601495), (15, 1090560897), (17, 962259615), (27, 605867165), (45, 363520299), (51, 320753205), (59, 277261245), (85, 192451923), (135, 121173433), (153, 106917735), (177, 92420415), (255, 64150641), (295, 55452249), (459, 35639245), (531, 30806805), (765, 21383547), (885, 18484083), (1003, 16309485), (1593, 10268935), (2295, 7127849), (2655, 6161361), (3009, 5436495), (5015, 3261897), (7965, 2053787), (9027, 1812165), (15045, 1087299), (27081, 604055), (45135, 362433), (120811, 135405)]