155621232

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1409}}^1$

素因数の和:1495

約数の個数: 120

約数和(自身を含む): 477313200

約数和(自身を除く): 321691968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 59, 72, 78, 104, 117, 118, 144, 156, 177, 208, 234, 236, 312, 354, 468, 472, 531, 624, 708, 767, 936, 944, 1062, 1409, 1416, 1534, 1872, 2124, 2301, 2818, 2832, 3068, 4227, 4248, 4602, 5636, 6136, 6903, 8454, 8496, 9204, 11272, 12272, 12681, 13806, 16908, 18317, 18408, 22544, 25362, 27612, 33816, 36634, 36816, 50724, 54951, 55224, 67632, 73268, 83131, 101448, 109902, 110448, 146536, 164853, 166262, 202896, 219804, 249393, 293072, 329706, 332524, 439608, 498786, 659412, 665048, 748179, 879216, 997572, 1080703, 1318824, 1330096, 1496358, 1995144, 2161406, 2637648, 2992716, 3242109, 3990288, 4322812, 5985432, 6484218, 8645624, 9726327, 11970864, 12968436, 17291248, 19452654, 25936872, 38905308, 51873744, 77810616, 155621232]

約数ペア:

[(1, 155621232), (2, 77810616), (3, 51873744), (4, 38905308), (6, 25936872), (8, 19452654), (9, 17291248), (12, 12968436), (13, 11970864), (16, 9726327), (18, 8645624), (24, 6484218), (26, 5985432), (36, 4322812), (39, 3990288), (48, 3242109), (52, 2992716), (59, 2637648), (72, 2161406), (78, 1995144), (104, 1496358), (117, 1330096), (118, 1318824), (144, 1080703), (156, 997572), (177, 879216), (208, 748179), (234, 665048), (236, 659412), (312, 498786), (354, 439608), (468, 332524), (472, 329706), (531, 293072), (624, 249393), (708, 219804), (767, 202896), (936, 166262), (944, 164853), (1062, 146536), (1409, 110448), (1416, 109902), (1534, 101448), (1872, 83131), (2124, 73268), (2301, 67632), (2818, 55224), (2832, 54951), (3068, 50724), (4227, 36816), (4248, 36634), (4602, 33816), (5636, 27612), (6136, 25362), (6903, 22544), (8454, 18408), (8496, 18317), (9204, 16908), (11272, 13806), (12272, 12681)]