128439779325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{71711}}^1$

素因数の和:71915

約数の個数: 96

約数和(自身を含む): 250975936512

約数和(自身を除く): 122536157187

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 167, 195, 275, 325, 429, 501, 715, 825, 835, 975, 1837, 2145, 2171, 2505, 3575, 4175, 5511, 6513, 9185, 10725, 10855, 12525, 23881, 27555, 32565, 45925, 54275, 71643, 71711, 119405, 137775, 162825, 215133, 358215, 358555, 597025, 788821, 932243, 1075665, 1791075, 1792775, 2366463, 2796729, 3944105, 4661215, 5378325, 10254673, 11832315, 11975737, 13983645, 19720525, 23306075, 30764019, 35927211, 51273365, 59161575, 59878685, 69918225, 131733107, 153820095, 155684581, 179636055, 256366825, 299393425, 395199321, 467053743, 658665535, 769100475, 778422905, 898180275, 1712530391, 1975996605, 2335268715, 3293327675, 3892114525, 5137591173, 8562651955, 9879983025, 11676343575, 25687955865, 42813259775, 128439779325]

約数ペア:

[(1, 128439779325), (3, 42813259775), (5, 25687955865), (11, 11676343575), (13, 9879983025), (15, 8562651955), (25, 5137591173), (33, 3892114525), (39, 3293327675), (55, 2335268715), (65, 1975996605), (75, 1712530391), (143, 898180275), (165, 778422905), (167, 769100475), (195, 658665535), (275, 467053743), (325, 395199321), (429, 299393425), (501, 256366825), (715, 179636055), (825, 155684581), (835, 153820095), (975, 131733107), (1837, 69918225), (2145, 59878685), (2171, 59161575), (2505, 51273365), (3575, 35927211), (4175, 30764019), (5511, 23306075), (6513, 19720525), (9185, 13983645), (10725, 11975737), (10855, 11832315), (12525, 10254673), (23881, 5378325), (27555, 4661215), (32565, 3944105), (45925, 2796729), (54275, 2366463), (71643, 1792775), (71711, 1791075), (119405, 1075665), (137775, 932243), (162825, 788821), (215133, 597025), (358215, 358555)]