165631008044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1236163}}^1$

素因数の和:1236270

約数の個数: 48

約数和(自身を含む): 319820350080

約数和(自身を除く): 154189342036

約数列:

[1, 2, 4, 19, 38, 41, 43, 76, 82, 86, 164, 172, 779, 817, 1558, 1634, 1763, 3116, 3268, 3526, 7052, 33497, 66994, 133988, 1236163, 2472326, 4944652, 23487097, 46974194, 50682683, 53155009, 93948388, 101365366, 106310018, 202730732, 212620036, 962970977, 1009945171, 1925941954, 2019890342, 2179355369, 3851883908, 4039780684, 4358710738, 8717421476, 41407752011, 82815504022, 165631008044]

約数ペア:

[(1, 165631008044), (2, 82815504022), (4, 41407752011), (19, 8717421476), (38, 4358710738), (41, 4039780684), (43, 3851883908), (76, 2179355369), (82, 2019890342), (86, 1925941954), (164, 1009945171), (172, 962970977), (779, 212620036), (817, 202730732), (1558, 106310018), (1634, 101365366), (1763, 93948388), (3116, 53155009), (3268, 50682683), (3526, 46974194), (7052, 23487097), (33497, 4944652), (66994, 2472326), (133988, 1236163)]