148383612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2281}}^1$

素因数の和:2443

約数の個数: 72

約数和(自身を含む): 407017520

約数和(自身を除く): 258633908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 139, 156, 234, 278, 417, 468, 556, 834, 1251, 1668, 1807, 2281, 2502, 3614, 4562, 5004, 5421, 6843, 7228, 9124, 10842, 13686, 16263, 20529, 21684, 27372, 29653, 32526, 41058, 59306, 65052, 82116, 88959, 118612, 177918, 266877, 317059, 355836, 533754, 634118, 951177, 1067508, 1268236, 1902354, 2853531, 3804708, 4121767, 5707062, 8243534, 11414124, 12365301, 16487068, 24730602, 37095903, 49461204, 74191806, 148383612]

約数ペア:

[(1, 148383612), (2, 74191806), (3, 49461204), (4, 37095903), (6, 24730602), (9, 16487068), (12, 12365301), (13, 11414124), (18, 8243534), (26, 5707062), (36, 4121767), (39, 3804708), (52, 2853531), (78, 1902354), (117, 1268236), (139, 1067508), (156, 951177), (234, 634118), (278, 533754), (417, 355836), (468, 317059), (556, 266877), (834, 177918), (1251, 118612), (1668, 88959), (1807, 82116), (2281, 65052), (2502, 59306), (3614, 41058), (4562, 32526), (5004, 29653), (5421, 27372), (6843, 21684), (7228, 20529), (9124, 16263), (10842, 13686)]