137126472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6427}}^1$

素因数の和:6570

約数の個数: 64

約数和(自身を含む): 394936320

約数和(自身を除く): 257809848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 5334, 6427, 7112, 10668, 12854, 19281, 21336, 25708, 38562, 44989, 51416, 77124, 89978, 134967, 154248, 179956, 269934, 359912, 539868, 816229, 1079736, 1632458, 2448687, 3264916, 4897374, 5713603, 6529832, 9794748, 11427206, 17140809, 19589496, 22854412, 34281618, 45708824, 68563236, 137126472]

約数ペア:

[(1, 137126472), (2, 68563236), (3, 45708824), (4, 34281618), (6, 22854412), (7, 19589496), (8, 17140809), (12, 11427206), (14, 9794748), (21, 6529832), (24, 5713603), (28, 4897374), (42, 3264916), (56, 2448687), (84, 1632458), (127, 1079736), (168, 816229), (254, 539868), (381, 359912), (508, 269934), (762, 179956), (889, 154248), (1016, 134967), (1524, 89978), (1778, 77124), (2667, 51416), (3048, 44989), (3556, 38562), (5334, 25708), (6427, 21336), (7112, 19281), (10668, 12854)]