137797842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:440

約数の個数: 128

約数和(自身を含む): 367718400

約数和(自身を除く): 229920558

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 37, 38, 39, 42, 57, 74, 78, 91, 111, 114, 133, 182, 222, 247, 259, 266, 273, 359, 399, 481, 494, 518, 546, 703, 718, 741, 777, 798, 962, 1077, 1406, 1443, 1482, 1554, 1729, 2109, 2154, 2513, 2886, 3367, 3458, 4218, 4667, 4921, 5026, 5187, 6734, 6821, 7539, 9139, 9334, 9842, 10101, 10374, 13283, 13642, 14001, 14763, 15078, 18278, 20202, 20463, 26566, 27417, 28002, 29526, 32669, 39849, 40926, 47747, 54834, 63973, 65338, 79698, 88673, 92981, 95494, 98007, 127946, 143241, 172679, 177346, 185962, 191919, 196014, 252377, 266019, 278943, 286482, 345358, 383838, 504754, 518037, 532038, 557886, 620711, 757131, 1036074, 1208753, 1241422, 1514262, 1766639, 1862133, 2417506, 3280901, 3533278, 3626259, 3724266, 5299917, 6561802, 7252518, 9842703, 10599834, 19685406, 22966307, 45932614, 68898921, 137797842]

約数ペア:

[(1, 137797842), (2, 68898921), (3, 45932614), (6, 22966307), (7, 19685406), (13, 10599834), (14, 9842703), (19, 7252518), (21, 6561802), (26, 5299917), (37, 3724266), (38, 3626259), (39, 3533278), (42, 3280901), (57, 2417506), (74, 1862133), (78, 1766639), (91, 1514262), (111, 1241422), (114, 1208753), (133, 1036074), (182, 757131), (222, 620711), (247, 557886), (259, 532038), (266, 518037), (273, 504754), (359, 383838), (399, 345358), (481, 286482), (494, 278943), (518, 266019), (546, 252377), (703, 196014), (718, 191919), (741, 185962), (777, 177346), (798, 172679), (962, 143241), (1077, 127946), (1406, 98007), (1443, 95494), (1482, 92981), (1554, 88673), (1729, 79698), (2109, 65338), (2154, 63973), (2513, 54834), (2886, 47747), (3367, 40926), (3458, 39849), (4218, 32669), (4667, 29526), (4921, 28002), (5026, 27417), (5187, 26566), (6734, 20463), (6821, 20202), (7539, 18278), (9139, 15078), (9334, 14763), (9842, 14001), (10101, 13642), (10374, 13283)]