156914350874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:596

約数の個数: 128

約数和(自身を含む): 268492800000

約数和(自身を除く): 111578449126

約数列:

[1, 2, 19, 31, 37, 38, 62, 74, 79, 158, 199, 229, 398, 458, 589, 703, 1147, 1178, 1406, 1501, 2294, 2449, 2923, 3002, 3781, 4351, 4898, 5846, 6169, 7099, 7363, 7562, 8473, 8702, 12338, 14198, 14726, 15721, 16946, 18091, 21793, 31442, 36182, 43586, 45571, 46531, 55537, 90613, 91142, 93062, 111074, 117211, 134881, 139897, 160987, 181226, 228253, 234422, 262663, 269762, 279794, 298699, 321974, 343729, 456506, 487351, 525326, 560821, 581677, 597398, 669367, 687458, 865849, 974702, 1121642, 1163354, 1338734, 1412701, 1686127, 1721647, 1731698, 2825402, 3372254, 3443294, 3600109, 4336807, 4990597, 7200218, 8673614, 9259669, 9981194, 10655599, 11051863, 12717973, 18031987, 18519338, 20750377, 21311198, 22103726, 25435946, 26841319, 32036413, 36063974, 41500754, 52269937, 53682638, 64072826, 68402071, 104539874, 111603379, 133204033, 136804142, 223206758, 266408066, 342607753, 394257163, 685215506, 788514326, 993128803, 1986257606, 2120464201, 2530876627, 4129325023, 4240928402, 5061753254, 8258650046, 78457175437, 156914350874]

約数ペア:

[(1, 156914350874), (2, 78457175437), (19, 8258650046), (31, 5061753254), (37, 4240928402), (38, 4129325023), (62, 2530876627), (74, 2120464201), (79, 1986257606), (158, 993128803), (199, 788514326), (229, 685215506), (398, 394257163), (458, 342607753), (589, 266408066), (703, 223206758), (1147, 136804142), (1178, 133204033), (1406, 111603379), (1501, 104539874), (2294, 68402071), (2449, 64072826), (2923, 53682638), (3002, 52269937), (3781, 41500754), (4351, 36063974), (4898, 32036413), (5846, 26841319), (6169, 25435946), (7099, 22103726), (7363, 21311198), (7562, 20750377), (8473, 18519338), (8702, 18031987), (12338, 12717973), (14198, 11051863), (14726, 10655599), (15721, 9981194), (16946, 9259669), (18091, 8673614), (21793, 7200218), (31442, 4990597), (36182, 4336807), (43586, 3600109), (45571, 3443294), (46531, 3372254), (55537, 2825402), (90613, 1731698), (91142, 1721647), (93062, 1686127), (111074, 1412701), (117211, 1338734), (134881, 1163354), (139897, 1121642), (160987, 974702), (181226, 865849), (228253, 687458), (234422, 669367), (262663, 597398), (269762, 581677), (279794, 560821), (298699, 525326), (321974, 487351), (343729, 456506)]