141761928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1871}}^1$

素因数の和:1939

約数の個数: 128

約数和(自身を含む): 452874240

約数和(自身を除く): 311112312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 41, 42, 44, 56, 66, 77, 82, 84, 88, 123, 132, 154, 164, 168, 231, 246, 264, 287, 308, 328, 451, 462, 492, 574, 616, 861, 902, 924, 984, 1148, 1353, 1722, 1804, 1848, 1871, 2296, 2706, 3157, 3444, 3608, 3742, 5412, 5613, 6314, 6888, 7484, 9471, 10824, 11226, 12628, 13097, 14968, 18942, 20581, 22452, 25256, 26194, 37884, 39291, 41162, 44904, 52388, 61743, 75768, 76711, 78582, 82324, 104776, 123486, 144067, 153422, 157164, 164648, 230133, 246972, 288134, 306844, 314328, 432201, 460266, 493944, 536977, 576268, 613688, 843821, 864402, 920532, 1073954, 1152536, 1610931, 1687642, 1728804, 1841064, 2147908, 2531463, 3221862, 3375284, 3457608, 4295816, 5062926, 5906747, 6443724, 6750568, 10125852, 11813494, 12887448, 17720241, 20251704, 23626988, 35440482, 47253976, 70880964, 141761928]

約数ペア:

[(1, 141761928), (2, 70880964), (3, 47253976), (4, 35440482), (6, 23626988), (7, 20251704), (8, 17720241), (11, 12887448), (12, 11813494), (14, 10125852), (21, 6750568), (22, 6443724), (24, 5906747), (28, 5062926), (33, 4295816), (41, 3457608), (42, 3375284), (44, 3221862), (56, 2531463), (66, 2147908), (77, 1841064), (82, 1728804), (84, 1687642), (88, 1610931), (123, 1152536), (132, 1073954), (154, 920532), (164, 864402), (168, 843821), (231, 613688), (246, 576268), (264, 536977), (287, 493944), (308, 460266), (328, 432201), (451, 314328), (462, 306844), (492, 288134), (574, 246972), (616, 230133), (861, 164648), (902, 157164), (924, 153422), (984, 144067), (1148, 123486), (1353, 104776), (1722, 82324), (1804, 78582), (1848, 76711), (1871, 75768), (2296, 61743), (2706, 52388), (3157, 44904), (3444, 41162), (3608, 39291), (3742, 37884), (5412, 26194), (5613, 25256), (6314, 22452), (6888, 20581), (7484, 18942), (9471, 14968), (10824, 13097), (11226, 12628)]