137776548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{449}}^1$

素因数の和:757

約数の個数: 96

約数和(自身を含む): 397958400

約数和(自身を除く): 260181852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 281, 364, 449, 546, 562, 843, 898, 1092, 1124, 1347, 1686, 1796, 1967, 2694, 3143, 3372, 3653, 3934, 5388, 5837, 5901, 6286, 7306, 7868, 9429, 10959, 11674, 11802, 12572, 14612, 17511, 18858, 21918, 23348, 23604, 25571, 35022, 37716, 40859, 43836, 51142, 70044, 76713, 81718, 102284, 122577, 126169, 153426, 163436, 245154, 252338, 306852, 378507, 490308, 504676, 757014, 883183, 1514028, 1640197, 1766366, 2649549, 3280394, 3532732, 4920591, 5299098, 6560788, 9841182, 10598196, 11481379, 19682364, 22962758, 34444137, 45925516, 68888274, 137776548]

約数ペア:

[(1, 137776548), (2, 68888274), (3, 45925516), (4, 34444137), (6, 22962758), (7, 19682364), (12, 11481379), (13, 10598196), (14, 9841182), (21, 6560788), (26, 5299098), (28, 4920591), (39, 3532732), (42, 3280394), (52, 2649549), (78, 1766366), (84, 1640197), (91, 1514028), (156, 883183), (182, 757014), (273, 504676), (281, 490308), (364, 378507), (449, 306852), (546, 252338), (562, 245154), (843, 163436), (898, 153426), (1092, 126169), (1124, 122577), (1347, 102284), (1686, 81718), (1796, 76713), (1967, 70044), (2694, 51142), (3143, 43836), (3372, 40859), (3653, 37716), (3934, 35022), (5388, 25571), (5837, 23604), (5901, 23348), (6286, 21918), (7306, 18858), (7868, 17511), (9429, 14612), (10959, 12572), (11674, 11802)]