149209203

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1229}}^1$

素因数の和:1539

約数の個数: 32

約数和(自身を含む): 234743040

約数和(自身を除く): 85533837

約数列:

[1, 3, 11, 13, 33, 39, 143, 283, 429, 849, 1229, 3113, 3679, 3687, 9339, 11037, 13519, 15977, 40469, 40557, 47931, 121407, 175747, 347807, 527241, 1043421, 3825877, 4521491, 11477631, 13564473, 49736401, 149209203]

約数ペア:

[(1, 149209203), (3, 49736401), (11, 13564473), (13, 11477631), (33, 4521491), (39, 3825877), (143, 1043421), (283, 527241), (429, 347807), (849, 175747), (1229, 121407), (3113, 47931), (3679, 40557), (3687, 40469), (9339, 15977), (11037, 13519)]