156944624774

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1180159}}^1$

素因数の和:1180257

約数の個数: 48

約数和(自身を含む): 290602598400

約数和(自身を除く): 133657973626

約数列:

[1, 2, 7, 14, 23, 46, 49, 59, 98, 118, 161, 322, 413, 826, 1127, 1357, 2254, 2714, 2891, 5782, 9499, 18998, 66493, 132986, 1180159, 2360318, 8261113, 16522226, 27143657, 54287314, 57827791, 69629381, 115655582, 139258762, 190005599, 380011198, 487405667, 974811334, 1330039193, 1601475763, 2660078386, 3202951526, 3411839669, 6823679338, 11210330341, 22420660682, 78472312387, 156944624774]

約数ペア:

[(1, 156944624774), (2, 78472312387), (7, 22420660682), (14, 11210330341), (23, 6823679338), (46, 3411839669), (49, 3202951526), (59, 2660078386), (98, 1601475763), (118, 1330039193), (161, 974811334), (322, 487405667), (413, 380011198), (826, 190005599), (1127, 139258762), (1357, 115655582), (2254, 69629381), (2714, 57827791), (2891, 54287314), (5782, 27143657), (9499, 16522226), (18998, 8261113), (66493, 2360318), (132986, 1180159)]