149227533

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 281648640

約数和(自身を除く): 132421107

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 61, 63, 87, 91, 103, 117, 183, 203, 261, 273, 309, 377, 427, 549, 609, 721, 793, 819, 927, 1131, 1281, 1339, 1769, 1827, 2163, 2379, 2639, 2987, 3393, 3843, 4017, 5307, 5551, 6283, 6489, 7137, 7917, 8961, 9373, 12051, 12383, 15921, 16653, 18849, 20909, 22997, 23751, 26883, 28119, 37149, 38831, 43981, 49959, 56547, 62727, 68991, 81679, 84357, 111447, 116493, 131943, 160979, 182207, 188181, 206973, 245037, 271817, 349479, 395829, 482937, 546621, 571753, 735111, 815451, 1275449, 1448811, 1639863, 1715259, 2368691, 2446353, 3826347, 5145777, 7106073, 11479041, 16580837, 21318219, 49742511, 149227533]

約数ペア:

[(1, 149227533), (3, 49742511), (7, 21318219), (9, 16580837), (13, 11479041), (21, 7106073), (29, 5145777), (39, 3826347), (61, 2446353), (63, 2368691), (87, 1715259), (91, 1639863), (103, 1448811), (117, 1275449), (183, 815451), (203, 735111), (261, 571753), (273, 546621), (309, 482937), (377, 395829), (427, 349479), (549, 271817), (609, 245037), (721, 206973), (793, 188181), (819, 182207), (927, 160979), (1131, 131943), (1281, 116493), (1339, 111447), (1769, 84357), (1827, 81679), (2163, 68991), (2379, 62727), (2639, 56547), (2987, 49959), (3393, 43981), (3843, 38831), (4017, 37149), (5307, 28119), (5551, 26883), (6283, 23751), (6489, 22997), (7137, 20909), (7917, 18849), (8961, 16653), (9373, 15921), (12051, 12383)]