152100795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 331776000

約数和(自身を除く): 179675205

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 29, 33, 35, 55, 57, 77, 87, 95, 105, 133, 145, 165, 203, 209, 231, 239, 285, 319, 385, 399, 435, 551, 609, 627, 665, 717, 957, 1015, 1045, 1155, 1195, 1463, 1595, 1653, 1673, 1995, 2233, 2629, 2755, 3045, 3135, 3585, 3857, 4389, 4541, 4785, 5019, 6061, 6699, 6931, 7315, 7887, 8265, 8365, 11165, 11571, 13145, 13623, 18183, 18403, 19285, 20793, 21945, 22705, 25095, 30305, 31787, 33495, 34655, 39435, 42427, 48517, 49951, 55209, 57855, 68115, 76241, 90915, 92015, 95361, 103965, 127281, 131689, 145551, 149853, 158935, 212135, 228723, 242585, 249755, 276045, 349657, 381205, 395067, 476805, 533687, 636405, 658445, 727755, 749265, 921823, 1048971, 1143615, 1448579, 1601061, 1748285, 1975335, 2668435, 2765469, 4345737, 4609115, 5244855, 7242895, 8005305, 10140053, 13827345, 21728685, 30420159, 50700265, 152100795]

約数ペア:

[(1, 152100795), (3, 50700265), (5, 30420159), (7, 21728685), (11, 13827345), (15, 10140053), (19, 8005305), (21, 7242895), (29, 5244855), (33, 4609115), (35, 4345737), (55, 2765469), (57, 2668435), (77, 1975335), (87, 1748285), (95, 1601061), (105, 1448579), (133, 1143615), (145, 1048971), (165, 921823), (203, 749265), (209, 727755), (231, 658445), (239, 636405), (285, 533687), (319, 476805), (385, 395067), (399, 381205), (435, 349657), (551, 276045), (609, 249755), (627, 242585), (665, 228723), (717, 212135), (957, 158935), (1015, 149853), (1045, 145551), (1155, 131689), (1195, 127281), (1463, 103965), (1595, 95361), (1653, 92015), (1673, 90915), (1995, 76241), (2233, 68115), (2629, 57855), (2755, 55209), (3045, 49951), (3135, 48517), (3585, 42427), (3857, 39435), (4389, 34655), (4541, 33495), (4785, 31787), (5019, 30305), (6061, 25095), (6699, 22705), (6931, 21945), (7315, 20793), (7887, 19285), (8265, 18403), (8365, 18183), (11165, 13623), (11571, 13145)]