145955796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{839}}^1$

素因数の和:981

約数の個数: 96

約数和(自身を含む): 413952000

約数和(自身を除く): 267996204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 109, 114, 133, 218, 228, 266, 327, 399, 436, 532, 654, 763, 798, 839, 1308, 1526, 1596, 1678, 2071, 2289, 2517, 3052, 3356, 4142, 4578, 5034, 5873, 6213, 8284, 9156, 10068, 11746, 12426, 14497, 15941, 17619, 23492, 24852, 28994, 31882, 35238, 43491, 47823, 57988, 63764, 70476, 86982, 91451, 95646, 111587, 173964, 182902, 191292, 223174, 274353, 334761, 365804, 446348, 548706, 640157, 669522, 1097412, 1280314, 1339044, 1737569, 1920471, 2560628, 3475138, 3840942, 5212707, 6950276, 7681884, 10425414, 12162983, 20850828, 24325966, 36488949, 48651932, 72977898, 145955796]

約数ペア:

[(1, 145955796), (2, 72977898), (3, 48651932), (4, 36488949), (6, 24325966), (7, 20850828), (12, 12162983), (14, 10425414), (19, 7681884), (21, 6950276), (28, 5212707), (38, 3840942), (42, 3475138), (57, 2560628), (76, 1920471), (84, 1737569), (109, 1339044), (114, 1280314), (133, 1097412), (218, 669522), (228, 640157), (266, 548706), (327, 446348), (399, 365804), (436, 334761), (532, 274353), (654, 223174), (763, 191292), (798, 182902), (839, 173964), (1308, 111587), (1526, 95646), (1596, 91451), (1678, 86982), (2071, 70476), (2289, 63764), (2517, 57988), (3052, 47823), (3356, 43491), (4142, 35238), (4578, 31882), (5034, 28994), (5873, 24852), (6213, 23492), (8284, 17619), (9156, 15941), (10068, 14497), (11746, 12426)]