179930894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6229}}^1$

素因数の和:6356

約数の個数: 32

約数和(自身を含む): 320271840

約数和(自身を除く): 140340946

約数列:

[1, 2, 11, 13, 22, 26, 101, 143, 202, 286, 1111, 1313, 2222, 2626, 6229, 12458, 14443, 28886, 68519, 80977, 137038, 161954, 629129, 890747, 1258258, 1781494, 6920419, 8178677, 13840838, 16357354, 89965447, 179930894]

約数ペア:

[(1, 179930894), (2, 89965447), (11, 16357354), (13, 13840838), (22, 8178677), (26, 6920419), (101, 1781494), (143, 1258258), (202, 890747), (286, 629129), (1111, 161954), (1313, 137038), (2222, 80977), (2626, 68519), (6229, 28886), (12458, 14443)]