156962970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{12547}}^1$

素因数の和:12699

約数の個数: 48

約数和(自身を含む): 411072480

約数和(自身を除く): 254109510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 4170, 6255, 12510, 12547, 25094, 37641, 62735, 75282, 112923, 125470, 188205, 225846, 376410, 564615, 1129230, 1744033, 3488066, 5232099, 8720165, 10464198, 15696297, 17440330, 26160495, 31392594, 52320990, 78481485, 156962970]

約数ペア:

[(1, 156962970), (2, 78481485), (3, 52320990), (5, 31392594), (6, 26160495), (9, 17440330), (10, 15696297), (15, 10464198), (18, 8720165), (30, 5232099), (45, 3488066), (90, 1744033), (139, 1129230), (278, 564615), (417, 376410), (695, 225846), (834, 188205), (1251, 125470), (1390, 112923), (2085, 75282), (2502, 62735), (4170, 37641), (6255, 25094), (12510, 12547)]