152855514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{7727}}^1$

素因数の和:7899

約数の個数: 48

約数和(自身を含む): 380959488

約数和(自身を除く): 228103974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 157, 314, 471, 942, 1099, 1413, 2198, 2826, 3297, 6594, 7727, 9891, 15454, 19782, 23181, 46362, 54089, 69543, 108178, 139086, 162267, 324534, 486801, 973602, 1213139, 2426278, 3639417, 7278834, 8491973, 10918251, 16983946, 21836502, 25475919, 50951838, 76427757, 152855514]

約数ペア:

[(1, 152855514), (2, 76427757), (3, 50951838), (6, 25475919), (7, 21836502), (9, 16983946), (14, 10918251), (18, 8491973), (21, 7278834), (42, 3639417), (63, 2426278), (126, 1213139), (157, 973602), (314, 486801), (471, 324534), (942, 162267), (1099, 139086), (1413, 108178), (2198, 69543), (2826, 54089), (3297, 46362), (6594, 23181), (7727, 19782), (9891, 15454)]