141548072

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:746

約数の個数: 64

約数和(自身を含む): 293932800

約数和(自身を除く): 152384728

約数列:

[1, 2, 4, 8, 23, 29, 41, 46, 58, 82, 92, 116, 164, 184, 232, 328, 647, 667, 943, 1189, 1294, 1334, 1886, 2378, 2588, 2668, 3772, 4756, 5176, 5336, 7544, 9512, 14881, 18763, 26527, 27347, 29762, 37526, 53054, 54694, 59524, 75052, 106108, 109388, 119048, 150104, 212216, 218776, 431549, 610121, 769283, 863098, 1220242, 1538566, 1726196, 2440484, 3077132, 3452392, 4880968, 6154264, 17693509, 35387018, 70774036, 141548072]

約数ペア:

[(1, 141548072), (2, 70774036), (4, 35387018), (8, 17693509), (23, 6154264), (29, 4880968), (41, 3452392), (46, 3077132), (58, 2440484), (82, 1726196), (92, 1538566), (116, 1220242), (164, 863098), (184, 769283), (232, 610121), (328, 431549), (647, 218776), (667, 212216), (943, 150104), (1189, 119048), (1294, 109388), (1334, 106108), (1886, 75052), (2378, 59524), (2588, 54694), (2668, 53054), (3772, 37526), (4756, 29762), (5176, 27347), (5336, 26527), (7544, 18763), (9512, 14881)]