144647334

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2281}}^1$

素因数の和:2573

約数の個数: 48

約数和(自身を含む): 338904384

約数和(自身を除く): 194257050

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 271, 542, 813, 1626, 2281, 2439, 3523, 4562, 4878, 6843, 7046, 10569, 13686, 20529, 21138, 29653, 31707, 41058, 59306, 63414, 88959, 177918, 266877, 533754, 618151, 1236302, 1854453, 3708906, 5563359, 8035963, 11126718, 16071926, 24107889, 48215778, 72323667, 144647334]

約数ペア:

[(1, 144647334), (2, 72323667), (3, 48215778), (6, 24107889), (9, 16071926), (13, 11126718), (18, 8035963), (26, 5563359), (39, 3708906), (78, 1854453), (117, 1236302), (234, 618151), (271, 533754), (542, 266877), (813, 177918), (1626, 88959), (2281, 63414), (2439, 59306), (3523, 41058), (4562, 31707), (4878, 29653), (6843, 21138), (7046, 20529), (10569, 13686)]