135792621500

素因数分解:

$2^2\times 5^3\times {\mathrm{3533}}^1\times {\mathrm{76871}}^1$

素因数の和:80423

約数の個数: 48

約数和(自身を含む): 296658887616

約数和(自身を除く): 160866266116

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 3533, 7066, 14132, 17665, 35330, 70660, 76871, 88325, 153742, 176650, 307484, 353300, 384355, 441625, 768710, 883250, 1537420, 1766500, 1921775, 3843550, 7687100, 9608875, 19217750, 38435500, 271585243, 543170486, 1086340972, 1357926215, 2715852430, 5431704860, 6789631075, 13579262150, 27158524300, 33948155375, 67896310750, 135792621500]

約数ペア:

[(1, 135792621500), (2, 67896310750), (4, 33948155375), (5, 27158524300), (10, 13579262150), (20, 6789631075), (25, 5431704860), (50, 2715852430), (100, 1357926215), (125, 1086340972), (250, 543170486), (500, 271585243), (3533, 38435500), (7066, 19217750), (14132, 9608875), (17665, 7687100), (35330, 3843550), (70660, 1921775), (76871, 1766500), (88325, 1537420), (153742, 883250), (176650, 768710), (307484, 441625), (353300, 384355)]