157412115

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21727}}^1$

素因数の和:21768

約数の個数: 48

約数和(自身を含む): 325398528

約数和(自身を除く): 167986413

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7245, 21727, 65181, 108635, 152089, 195543, 325905, 456267, 499721, 760445, 977715, 1368801, 1499163, 2281335, 2498605, 3498047, 4497489, 6844005, 7495815, 10494141, 17490235, 22487445, 31482423, 52470705, 157412115]

約数ペア:

[(1, 157412115), (3, 52470705), (5, 31482423), (7, 22487445), (9, 17490235), (15, 10494141), (21, 7495815), (23, 6844005), (35, 4497489), (45, 3498047), (63, 2498605), (69, 2281335), (105, 1499163), (115, 1368801), (161, 977715), (207, 760445), (315, 499721), (345, 456267), (483, 325905), (805, 195543), (1035, 152089), (1449, 108635), (2415, 65181), (7245, 21727)]