156913835085

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{543227}}^1$

素因数の和:543383

約数の個数: 72

約数和(自身を含む): 318805302816

約数和(自身を除く): 161891467731

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 131, 147, 245, 315, 393, 441, 655, 735, 917, 1179, 1965, 2205, 2751, 4585, 5895, 6419, 8253, 13755, 19257, 32095, 41265, 57771, 96285, 288855, 543227, 1629681, 2716135, 3802589, 4889043, 8148405, 11407767, 19012945, 24445215, 26618123, 34223301, 57038835, 71162737, 79854369, 133090615, 171116505, 213488211, 239563107, 355813685, 399271845, 498139159, 640464633, 1067441055, 1197815535, 1494417477, 2490695795, 3202323165, 3486974113, 4483252431, 7472087385, 10460922339, 17434870565, 22416262155, 31382767017, 52304611695, 156913835085]

約数ペア:

[(1, 156913835085), (3, 52304611695), (5, 31382767017), (7, 22416262155), (9, 17434870565), (15, 10460922339), (21, 7472087385), (35, 4483252431), (45, 3486974113), (49, 3202323165), (63, 2490695795), (105, 1494417477), (131, 1197815535), (147, 1067441055), (245, 640464633), (315, 498139159), (393, 399271845), (441, 355813685), (655, 239563107), (735, 213488211), (917, 171116505), (1179, 133090615), (1965, 79854369), (2205, 71162737), (2751, 57038835), (4585, 34223301), (5895, 26618123), (6419, 24445215), (8253, 19012945), (13755, 11407767), (19257, 8148405), (32095, 4889043), (41265, 3802589), (57771, 2716135), (96285, 1629681), (288855, 543227)]