156955870510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5903}}^1\times {\mathrm{139943}}^1$

素因数の和:145872

約数の個数: 32

約数和(自身を含む): 297442575360

約数和(自身を除く): 140486704850

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 5903, 11806, 29515, 59030, 112157, 139943, 224314, 279886, 560785, 699715, 1121570, 1399430, 2658917, 5317834, 13294585, 26589170, 826083529, 1652167058, 4130417645, 8260835290, 15695587051, 31391174102, 78477935255, 156955870510]

約数ペア:

[(1, 156955870510), (2, 78477935255), (5, 31391174102), (10, 15695587051), (19, 8260835290), (38, 4130417645), (95, 1652167058), (190, 826083529), (5903, 26589170), (11806, 13294585), (29515, 5317834), (59030, 2658917), (112157, 1399430), (139943, 1121570), (224314, 699715), (279886, 560785)]