175123130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3631}}^1$

素因数の和:3711

約数の個数: 64

約数和(自身を含む): 395394048

約数和(自身を除く): 220270918

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 53, 65, 70, 91, 106, 130, 182, 265, 371, 455, 530, 689, 742, 910, 1378, 1855, 3445, 3631, 3710, 4823, 6890, 7262, 9646, 18155, 24115, 25417, 36310, 47203, 48230, 50834, 94406, 127085, 192443, 236015, 254170, 330421, 384886, 472030, 660842, 962215, 1347101, 1652105, 1924430, 2501759, 2694202, 3304210, 5003518, 6735505, 12508795, 13471010, 17512313, 25017590, 35024626, 87561565, 175123130]

約数ペア:

[(1, 175123130), (2, 87561565), (5, 35024626), (7, 25017590), (10, 17512313), (13, 13471010), (14, 12508795), (26, 6735505), (35, 5003518), (53, 3304210), (65, 2694202), (70, 2501759), (91, 1924430), (106, 1652105), (130, 1347101), (182, 962215), (265, 660842), (371, 472030), (455, 384886), (530, 330421), (689, 254170), (742, 236015), (910, 192443), (1378, 127085), (1855, 94406), (3445, 50834), (3631, 48230), (3710, 47203), (4823, 36310), (6890, 25417), (7262, 24115), (9646, 18155)]