159898968

素因数分解:

$2^3\times 3^3\times {\mathrm{59}}^1\times {\mathrm{12547}}^1$

素因数の和:12621

約数の個数: 64

約数和(自身を含む): 451728000

約数和(自身を除く): 291829032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 108, 118, 177, 216, 236, 354, 472, 531, 708, 1062, 1416, 1593, 2124, 3186, 4248, 6372, 12547, 12744, 25094, 37641, 50188, 75282, 100376, 112923, 150564, 225846, 301128, 338769, 451692, 677538, 740273, 903384, 1355076, 1480546, 2220819, 2710152, 2961092, 4441638, 5922184, 6662457, 8883276, 13324914, 17766552, 19987371, 26649828, 39974742, 53299656, 79949484, 159898968]

約数ペア:

[(1, 159898968), (2, 79949484), (3, 53299656), (4, 39974742), (6, 26649828), (8, 19987371), (9, 17766552), (12, 13324914), (18, 8883276), (24, 6662457), (27, 5922184), (36, 4441638), (54, 2961092), (59, 2710152), (72, 2220819), (108, 1480546), (118, 1355076), (177, 903384), (216, 740273), (236, 677538), (354, 451692), (472, 338769), (531, 301128), (708, 225846), (1062, 150564), (1416, 112923), (1593, 100376), (2124, 75282), (3186, 50188), (4248, 37641), (6372, 25094), (12547, 12744)]