159406016

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4621}}^1$

素因数の和:4658

約数の個数: 84

約数和(自身を含む): 401503896

約数和(自身を除く): 242097880

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 1078, 1232, 1568, 2156, 2464, 3136, 4312, 4621, 4928, 8624, 9242, 17248, 18484, 32347, 34496, 36968, 50831, 64694, 73936, 101662, 129388, 147872, 203324, 226429, 258776, 295744, 355817, 406648, 452858, 517552, 711634, 813296, 905716, 1035104, 1423268, 1626592, 1811432, 2070208, 2490719, 2846536, 3253184, 3622864, 4981438, 5693072, 7245728, 9962876, 11386144, 14491456, 19925752, 22772288, 39851504, 79703008, 159406016]

約数ペア:

[(1, 159406016), (2, 79703008), (4, 39851504), (7, 22772288), (8, 19925752), (11, 14491456), (14, 11386144), (16, 9962876), (22, 7245728), (28, 5693072), (32, 4981438), (44, 3622864), (49, 3253184), (56, 2846536), (64, 2490719), (77, 2070208), (88, 1811432), (98, 1626592), (112, 1423268), (154, 1035104), (176, 905716), (196, 813296), (224, 711634), (308, 517552), (352, 452858), (392, 406648), (448, 355817), (539, 295744), (616, 258776), (704, 226429), (784, 203324), (1078, 147872), (1232, 129388), (1568, 101662), (2156, 73936), (2464, 64694), (3136, 50831), (4312, 36968), (4621, 34496), (4928, 32347), (8624, 18484), (9242, 17248)]