135338775

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12619}}^1$

素因数の和:12656

約数の個数: 48

約数和(自身を含む): 262899840

約数和(自身を除く): 127561065

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 715, 825, 975, 2145, 3575, 10725, 12619, 37857, 63095, 138809, 164047, 189285, 315475, 416427, 492141, 694045, 820235, 946425, 1804517, 2082135, 2460705, 3470225, 4101175, 5413551, 9022585, 10410675, 12303525, 27067755, 45112925, 135338775]

約数ペア:

[(1, 135338775), (3, 45112925), (5, 27067755), (11, 12303525), (13, 10410675), (15, 9022585), (25, 5413551), (33, 4101175), (39, 3470225), (55, 2460705), (65, 2082135), (75, 1804517), (143, 946425), (165, 820235), (195, 694045), (275, 492141), (325, 416427), (429, 315475), (715, 189285), (825, 164047), (975, 138809), (2145, 63095), (3575, 37857), (10725, 12619)]