139966134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:362

約数の個数: 128

約数和(自身を含む): 376233984

約数和(自身を除く): 236267850

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 71, 77, 102, 119, 142, 154, 187, 213, 231, 238, 251, 357, 374, 426, 462, 497, 502, 561, 714, 753, 781, 994, 1122, 1207, 1309, 1491, 1506, 1562, 1757, 2343, 2414, 2618, 2761, 2982, 3514, 3621, 3927, 4267, 4686, 5271, 5467, 5522, 7242, 7854, 8283, 8449, 8534, 10542, 10934, 12801, 13277, 16401, 16566, 16898, 17821, 19327, 25347, 25602, 26554, 29869, 32802, 35642, 38654, 39831, 46937, 50694, 53463, 57981, 59738, 79662, 89607, 92939, 93874, 106926, 115962, 124747, 140811, 179214, 185878, 196031, 249494, 278817, 281622, 302957, 328559, 374241, 392062, 557634, 588093, 605914, 657118, 748482, 908871, 985677, 1176186, 1372217, 1817742, 1971354, 2120699, 2744434, 3332527, 4116651, 4241398, 6362097, 6665054, 8233302, 9997581, 12724194, 19995162, 23327689, 46655378, 69983067, 139966134]

約数ペア:

[(1, 139966134), (2, 69983067), (3, 46655378), (6, 23327689), (7, 19995162), (11, 12724194), (14, 9997581), (17, 8233302), (21, 6665054), (22, 6362097), (33, 4241398), (34, 4116651), (42, 3332527), (51, 2744434), (66, 2120699), (71, 1971354), (77, 1817742), (102, 1372217), (119, 1176186), (142, 985677), (154, 908871), (187, 748482), (213, 657118), (231, 605914), (238, 588093), (251, 557634), (357, 392062), (374, 374241), (426, 328559), (462, 302957), (497, 281622), (502, 278817), (561, 249494), (714, 196031), (753, 185878), (781, 179214), (994, 140811), (1122, 124747), (1207, 115962), (1309, 106926), (1491, 93874), (1506, 92939), (1562, 89607), (1757, 79662), (2343, 59738), (2414, 57981), (2618, 53463), (2761, 50694), (2982, 46937), (3514, 39831), (3621, 38654), (3927, 35642), (4267, 32802), (4686, 29869), (5271, 26554), (5467, 25602), (5522, 25347), (7242, 19327), (7854, 17821), (8283, 16898), (8449, 16566), (8534, 16401), (10542, 13277), (10934, 12801)]