142989821282

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{151247}}^1$

素因数の和:152151

約数の個数: 48

約数和(自身を含む): 272496866688

約数和(自身を除く): 129507045406

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 877, 1078, 1754, 6139, 9647, 12278, 19294, 42973, 67529, 85946, 135058, 151247, 302494, 472703, 945406, 1058729, 1663717, 2117458, 3327434, 7411103, 11646019, 14822206, 23292038, 81522133, 132643619, 163044266, 265287238, 928505333, 1459079809, 1857010666, 2918159618, 6499537331, 10213558663, 12999074662, 20427117326, 71494910641, 142989821282]

約数ペア:

[(1, 142989821282), (2, 71494910641), (7, 20427117326), (11, 12999074662), (14, 10213558663), (22, 6499537331), (49, 2918159618), (77, 1857010666), (98, 1459079809), (154, 928505333), (539, 265287238), (877, 163044266), (1078, 132643619), (1754, 81522133), (6139, 23292038), (9647, 14822206), (12278, 11646019), (19294, 7411103), (42973, 3327434), (67529, 2117458), (85946, 1663717), (135058, 1058729), (151247, 945406), (302494, 472703)]