158501730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{601}}^1$

素因数の和:819

約数の個数: 64

約数和(自身を含む): 390096000

約数和(自身を除く): 231594270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 149, 177, 295, 298, 354, 447, 590, 601, 745, 885, 894, 1202, 1490, 1770, 1803, 2235, 3005, 3606, 4470, 6010, 8791, 9015, 17582, 18030, 26373, 35459, 43955, 52746, 70918, 87910, 89549, 106377, 131865, 177295, 179098, 212754, 263730, 268647, 354590, 447745, 531885, 537294, 895490, 1063770, 1343235, 2686470, 5283391, 10566782, 15850173, 26416955, 31700346, 52833910, 79250865, 158501730]

約数ペア:

[(1, 158501730), (2, 79250865), (3, 52833910), (5, 31700346), (6, 26416955), (10, 15850173), (15, 10566782), (30, 5283391), (59, 2686470), (118, 1343235), (149, 1063770), (177, 895490), (295, 537294), (298, 531885), (354, 447745), (447, 354590), (590, 268647), (601, 263730), (745, 212754), (885, 179098), (894, 177295), (1202, 131865), (1490, 106377), (1770, 89549), (1803, 87910), (2235, 70918), (3005, 52746), (3606, 43955), (4470, 35459), (6010, 26373), (8791, 18030), (9015, 17582)]