146405910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4679}}^1$

素因数の和:4845

約数の個数: 64

約数和(自身を含む): 404352000

約数和(自身を除く): 257946090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 149, 210, 298, 447, 745, 894, 1043, 1490, 2086, 2235, 3129, 4470, 4679, 5215, 6258, 9358, 10430, 14037, 15645, 23395, 28074, 31290, 32753, 46790, 65506, 70185, 98259, 140370, 163765, 196518, 327530, 491295, 697171, 982590, 1394342, 2091513, 3485855, 4183026, 4880197, 6971710, 9760394, 10457565, 14640591, 20915130, 24400985, 29281182, 48801970, 73202955, 146405910]

約数ペア:

[(1, 146405910), (2, 73202955), (3, 48801970), (5, 29281182), (6, 24400985), (7, 20915130), (10, 14640591), (14, 10457565), (15, 9760394), (21, 6971710), (30, 4880197), (35, 4183026), (42, 3485855), (70, 2091513), (105, 1394342), (149, 982590), (210, 697171), (298, 491295), (447, 327530), (745, 196518), (894, 163765), (1043, 140370), (1490, 98259), (2086, 70185), (2235, 65506), (3129, 46790), (4470, 32753), (4679, 31290), (5215, 28074), (6258, 23395), (9358, 15645), (10430, 14037)]