118572285

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:322

約数の個数: 64

約数和(自身を含む): 212889600

約数和(自身を除く): 94317315

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 79, 129, 179, 195, 215, 237, 395, 537, 559, 645, 895, 1027, 1185, 1677, 2327, 2685, 2795, 3081, 3397, 5135, 6981, 7697, 8385, 10191, 11635, 14141, 15405, 16985, 23091, 34905, 38485, 42423, 44161, 50955, 70705, 100061, 115455, 132483, 183833, 212115, 220805, 300183, 500305, 551499, 608063, 662415, 919165, 1500915, 1824189, 2757495, 3040315, 7904819, 9120945, 23714457, 39524095, 118572285]

約数ペア:

[(1, 118572285), (3, 39524095), (5, 23714457), (13, 9120945), (15, 7904819), (39, 3040315), (43, 2757495), (65, 1824189), (79, 1500915), (129, 919165), (179, 662415), (195, 608063), (215, 551499), (237, 500305), (395, 300183), (537, 220805), (559, 212115), (645, 183833), (895, 132483), (1027, 115455), (1185, 100061), (1677, 70705), (2327, 50955), (2685, 44161), (2795, 42423), (3081, 38485), (3397, 34905), (5135, 23091), (6981, 16985), (7697, 15405), (8385, 14141), (10191, 11635)]