156135364

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:689

約数の個数: 72

約数和(自身を含む): 349907040

約数和(自身を除く): 193771676

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 139, 154, 196, 278, 308, 521, 539, 556, 973, 1042, 1078, 1529, 1946, 2084, 2156, 3058, 3647, 3892, 5731, 6116, 6811, 7294, 10703, 11462, 13622, 14588, 21406, 22924, 25529, 27244, 40117, 42812, 51058, 72419, 74921, 80234, 102116, 144838, 149842, 160468, 280819, 289676, 299684, 506933, 561638, 796609, 1013866, 1123276, 1593218, 2027732, 3186436, 3548531, 5576263, 7097062, 11152526, 14194124, 22305052, 39033841, 78067682, 156135364]

約数ペア:

[(1, 156135364), (2, 78067682), (4, 39033841), (7, 22305052), (11, 14194124), (14, 11152526), (22, 7097062), (28, 5576263), (44, 3548531), (49, 3186436), (77, 2027732), (98, 1593218), (139, 1123276), (154, 1013866), (196, 796609), (278, 561638), (308, 506933), (521, 299684), (539, 289676), (556, 280819), (973, 160468), (1042, 149842), (1078, 144838), (1529, 102116), (1946, 80234), (2084, 74921), (2156, 72419), (3058, 51058), (3647, 42812), (3892, 40117), (5731, 27244), (6116, 25529), (6811, 22924), (7294, 21406), (10703, 14588), (11462, 13622)]