156955746822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{647}}^1\times {\mathrm{14549}}^1$

素因数の和:15605

約数の個数: 64

約数和(自身を含む): 360240307200

約数和(自身を除く): 203284560378

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 647, 794, 1191, 1294, 1941, 2382, 2779, 3882, 4529, 5558, 8337, 9058, 13587, 14549, 16674, 27174, 29098, 43647, 87294, 101843, 203686, 256859, 305529, 513718, 611058, 770577, 1541154, 1798013, 3596026, 5394039, 5775953, 9413203, 10788078, 11551906, 17327859, 18826406, 28239609, 34655718, 40431671, 56479218, 65892421, 80863342, 121295013, 131784842, 197677263, 242590026, 395354526, 3737041591, 7474083182, 11211124773, 22422249546, 26159291137, 52318582274, 78477873411, 156955746822]

約数ペア:

[(1, 156955746822), (2, 78477873411), (3, 52318582274), (6, 26159291137), (7, 22422249546), (14, 11211124773), (21, 7474083182), (42, 3737041591), (397, 395354526), (647, 242590026), (794, 197677263), (1191, 131784842), (1294, 121295013), (1941, 80863342), (2382, 65892421), (2779, 56479218), (3882, 40431671), (4529, 34655718), (5558, 28239609), (8337, 18826406), (9058, 17327859), (13587, 11551906), (14549, 10788078), (16674, 9413203), (27174, 5775953), (29098, 5394039), (43647, 3596026), (87294, 1798013), (101843, 1541154), (203686, 770577), (256859, 611058), (305529, 513718)]