137852676

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:498

約数の個数: 144

約数和(自身を含む): 406660800

約数和(自身を除く): 268808124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 37, 38, 39, 52, 57, 74, 76, 78, 111, 114, 117, 148, 156, 171, 222, 228, 234, 247, 333, 342, 419, 444, 468, 481, 494, 666, 684, 703, 741, 838, 962, 988, 1257, 1332, 1406, 1443, 1482, 1676, 1924, 2109, 2223, 2514, 2812, 2886, 2964, 3771, 4218, 4329, 4446, 5028, 5447, 5772, 6327, 7542, 7961, 8436, 8658, 8892, 9139, 10894, 12654, 15084, 15503, 15922, 16341, 17316, 18278, 21788, 23883, 25308, 27417, 31006, 31844, 32682, 36556, 46509, 47766, 49023, 54834, 62012, 65364, 71649, 82251, 93018, 95532, 98046, 103493, 109668, 139527, 143298, 164502, 186036, 196092, 201539, 206986, 279054, 286596, 294557, 310479, 329004, 403078, 413972, 558108, 589114, 604617, 620958, 806156, 883671, 931437, 1178228, 1209234, 1241916, 1767342, 1813851, 1862874, 2418468, 2651013, 3534684, 3627702, 3725748, 3829241, 5302026, 7255404, 7658482, 10604052, 11487723, 15316964, 22975446, 34463169, 45950892, 68926338, 137852676]

約数ペア:

[(1, 137852676), (2, 68926338), (3, 45950892), (4, 34463169), (6, 22975446), (9, 15316964), (12, 11487723), (13, 10604052), (18, 7658482), (19, 7255404), (26, 5302026), (36, 3829241), (37, 3725748), (38, 3627702), (39, 3534684), (52, 2651013), (57, 2418468), (74, 1862874), (76, 1813851), (78, 1767342), (111, 1241916), (114, 1209234), (117, 1178228), (148, 931437), (156, 883671), (171, 806156), (222, 620958), (228, 604617), (234, 589114), (247, 558108), (333, 413972), (342, 403078), (419, 329004), (444, 310479), (468, 294557), (481, 286596), (494, 279054), (666, 206986), (684, 201539), (703, 196092), (741, 186036), (838, 164502), (962, 143298), (988, 139527), (1257, 109668), (1332, 103493), (1406, 98046), (1443, 95532), (1482, 93018), (1676, 82251), (1924, 71649), (2109, 65364), (2223, 62012), (2514, 54834), (2812, 49023), (2886, 47766), (2964, 46509), (3771, 36556), (4218, 32682), (4329, 31844), (4446, 31006), (5028, 27417), (5447, 25308), (5772, 23883), (6327, 21788), (7542, 18278), (7961, 17316), (8436, 16341), (8658, 15922), (8892, 15503), (9139, 15084), (10894, 12654)]