153873135

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2039}}^1$

素因数の和:2109

約数の個数: 64

約数和(自身を含む): 301593600

約数和(自身を除く): 147720465

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 43, 45, 65, 117, 129, 135, 195, 215, 351, 387, 559, 585, 645, 1161, 1677, 1755, 1935, 2039, 2795, 5031, 5805, 6117, 8385, 10195, 15093, 18351, 25155, 26507, 30585, 55053, 75465, 79521, 87677, 91755, 132535, 238563, 263031, 275265, 397605, 438385, 715689, 789093, 1139801, 1192815, 1315155, 2367279, 3419403, 3578445, 3945465, 5699005, 10258209, 11836395, 17097015, 30774627, 51291045, 153873135]

約数ペア:

[(1, 153873135), (3, 51291045), (5, 30774627), (9, 17097015), (13, 11836395), (15, 10258209), (27, 5699005), (39, 3945465), (43, 3578445), (45, 3419403), (65, 2367279), (117, 1315155), (129, 1192815), (135, 1139801), (195, 789093), (215, 715689), (351, 438385), (387, 397605), (559, 275265), (585, 263031), (645, 238563), (1161, 132535), (1677, 91755), (1755, 87677), (1935, 79521), (2039, 75465), (2795, 55053), (5031, 30585), (5805, 26507), (6117, 25155), (8385, 18351), (10195, 15093)]