149507352

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{373}}^1$

素因数の和:697

約数の個数: 96

約数和(自身を含む): 428828400

約数和(自身を除く): 279321048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 293, 342, 373, 456, 586, 684, 746, 879, 1119, 1172, 1368, 1492, 1758, 2238, 2344, 2637, 2984, 3357, 3516, 4476, 5274, 5567, 6714, 7032, 7087, 8952, 10548, 11134, 13428, 14174, 16701, 21096, 21261, 22268, 26856, 28348, 33402, 42522, 44536, 50103, 56696, 63783, 66804, 85044, 100206, 109289, 127566, 133608, 170088, 200412, 218578, 255132, 327867, 400824, 437156, 510264, 655734, 874312, 983601, 1311468, 1967202, 2076491, 2622936, 3934404, 4152982, 6229473, 7868808, 8305964, 12458946, 16611928, 18688419, 24917892, 37376838, 49835784, 74753676, 149507352]

約数ペア:

[(1, 149507352), (2, 74753676), (3, 49835784), (4, 37376838), (6, 24917892), (8, 18688419), (9, 16611928), (12, 12458946), (18, 8305964), (19, 7868808), (24, 6229473), (36, 4152982), (38, 3934404), (57, 2622936), (72, 2076491), (76, 1967202), (114, 1311468), (152, 983601), (171, 874312), (228, 655734), (293, 510264), (342, 437156), (373, 400824), (456, 327867), (586, 255132), (684, 218578), (746, 200412), (879, 170088), (1119, 133608), (1172, 127566), (1368, 109289), (1492, 100206), (1758, 85044), (2238, 66804), (2344, 63783), (2637, 56696), (2984, 50103), (3357, 44536), (3516, 42522), (4476, 33402), (5274, 28348), (5567, 26856), (6714, 22268), (7032, 21261), (7087, 21096), (8952, 16701), (10548, 14174), (11134, 13428)]