159883864

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:333

約数の個数: 96

約数和(自身を含む): 367718400

約数和(自身を除く): 207834536

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 59, 62, 98, 118, 124, 196, 217, 223, 236, 248, 392, 413, 434, 446, 472, 826, 868, 892, 1519, 1561, 1652, 1736, 1784, 1829, 2891, 3038, 3122, 3304, 3658, 5782, 6076, 6244, 6913, 7316, 10927, 11564, 12152, 12488, 12803, 13157, 13826, 14632, 21854, 23128, 25606, 26314, 27652, 43708, 48391, 51212, 52628, 55304, 87416, 89621, 92099, 96782, 102424, 105256, 179242, 184198, 193564, 338737, 358484, 368396, 387128, 407867, 644693, 677474, 716968, 736792, 815734, 1289386, 1354948, 1631468, 2578772, 2709896, 2855069, 3262936, 5157544, 5710138, 11420276, 19985483, 22840552, 39970966, 79941932, 159883864]

約数ペア:

[(1, 159883864), (2, 79941932), (4, 39970966), (7, 22840552), (8, 19985483), (14, 11420276), (28, 5710138), (31, 5157544), (49, 3262936), (56, 2855069), (59, 2709896), (62, 2578772), (98, 1631468), (118, 1354948), (124, 1289386), (196, 815734), (217, 736792), (223, 716968), (236, 677474), (248, 644693), (392, 407867), (413, 387128), (434, 368396), (446, 358484), (472, 338737), (826, 193564), (868, 184198), (892, 179242), (1519, 105256), (1561, 102424), (1652, 96782), (1736, 92099), (1784, 89621), (1829, 87416), (2891, 55304), (3038, 52628), (3122, 51212), (3304, 48391), (3658, 43708), (5782, 27652), (6076, 26314), (6244, 25606), (6913, 23128), (7316, 21854), (10927, 14632), (11564, 13826), (12152, 13157), (12488, 12803)]