157302444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{727}}^1$

素因数の和:839

約数の個数: 96

約数和(自身を含む): 422356480

約数和(自身を除く): 265054036

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 73, 76, 78, 114, 146, 156, 219, 228, 247, 292, 438, 494, 727, 741, 876, 949, 988, 1387, 1454, 1482, 1898, 2181, 2774, 2847, 2908, 2964, 3796, 4161, 4362, 5548, 5694, 8322, 8724, 9451, 11388, 13813, 16644, 18031, 18902, 27626, 28353, 36062, 37804, 41439, 53071, 54093, 55252, 56706, 72124, 82878, 106142, 108186, 113412, 159213, 165756, 179569, 212284, 216372, 318426, 359138, 538707, 636852, 689923, 718276, 1008349, 1077414, 1379846, 2016698, 2069769, 2154828, 2759692, 3025047, 4033396, 4139538, 6050094, 8279076, 12100188, 13108537, 26217074, 39325611, 52434148, 78651222, 157302444]

約数ペア:

[(1, 157302444), (2, 78651222), (3, 52434148), (4, 39325611), (6, 26217074), (12, 13108537), (13, 12100188), (19, 8279076), (26, 6050094), (38, 4139538), (39, 4033396), (52, 3025047), (57, 2759692), (73, 2154828), (76, 2069769), (78, 2016698), (114, 1379846), (146, 1077414), (156, 1008349), (219, 718276), (228, 689923), (247, 636852), (292, 538707), (438, 359138), (494, 318426), (727, 216372), (741, 212284), (876, 179569), (949, 165756), (988, 159213), (1387, 113412), (1454, 108186), (1482, 106142), (1898, 82878), (2181, 72124), (2774, 56706), (2847, 55252), (2908, 54093), (2964, 53071), (3796, 41439), (4161, 37804), (4362, 36062), (5548, 28353), (5694, 27626), (8322, 18902), (8724, 18031), (9451, 16644), (11388, 13813)]