159798492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14747}}^1$

素因数の和:14807

約数の個数: 72

約数和(自身を含む): 472407936

約数和(自身を除く): 312609444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 14747, 29494, 44241, 58988, 88482, 103229, 132723, 176964, 206458, 265446, 309687, 412916, 530892, 619374, 634121, 929061, 1238748, 1268242, 1858122, 1902363, 2536484, 3716244, 3804726, 4438847, 5707089, 7609452, 8877694, 11414178, 13316541, 17755388, 22828356, 26633082, 39949623, 53266164, 79899246, 159798492]

約数ペア:

[(1, 159798492), (2, 79899246), (3, 53266164), (4, 39949623), (6, 26633082), (7, 22828356), (9, 17755388), (12, 13316541), (14, 11414178), (18, 8877694), (21, 7609452), (28, 5707089), (36, 4438847), (42, 3804726), (43, 3716244), (63, 2536484), (84, 1902363), (86, 1858122), (126, 1268242), (129, 1238748), (172, 929061), (252, 634121), (258, 619374), (301, 530892), (387, 412916), (516, 309687), (602, 265446), (774, 206458), (903, 176964), (1204, 132723), (1548, 103229), (1806, 88482), (2709, 58988), (3612, 44241), (5418, 29494), (10836, 14747)]