160783290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{11831}}^1$

素因数の和:11995

約数の個数: 48

約数和(自身を含む): 420840576

約数和(自身を除く): 260057286

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 151, 302, 453, 755, 906, 1359, 1510, 2265, 2718, 4530, 6795, 11831, 13590, 23662, 35493, 59155, 70986, 106479, 118310, 177465, 212958, 354930, 532395, 1064790, 1786481, 3572962, 5359443, 8932405, 10718886, 16078329, 17864810, 26797215, 32156658, 53594430, 80391645, 160783290]

約数ペア:

[(1, 160783290), (2, 80391645), (3, 53594430), (5, 32156658), (6, 26797215), (9, 17864810), (10, 16078329), (15, 10718886), (18, 8932405), (30, 5359443), (45, 3572962), (90, 1786481), (151, 1064790), (302, 532395), (453, 354930), (755, 212958), (906, 177465), (1359, 118310), (1510, 106479), (2265, 70986), (2718, 59155), (4530, 35493), (6795, 23662), (11831, 13590)]