156933538255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{1931}}^1$

素因数の和:2312

約数の個数: 64

約数和(自身を含む): 209286604800

約数和(自身を除く): 52353066545

約数列:

[1, 5, 13, 61, 65, 103, 199, 305, 515, 793, 995, 1339, 1931, 2587, 3965, 6283, 6695, 9655, 12139, 12935, 20497, 25103, 31415, 60695, 81679, 102485, 117791, 125515, 157807, 198893, 266461, 384269, 408395, 588955, 789035, 994465, 1250317, 1332305, 1531283, 1921345, 2585609, 4995497, 6251585, 7656415, 12132473, 12928045, 16254121, 23440409, 24977485, 39579707, 60662365, 81270605, 117202045, 157722149, 197898535, 304725317, 514536191, 788610745, 1523626585, 2414362127, 2572680955, 12071810635, 31386707651, 156933538255]

約数ペア:

[(1, 156933538255), (5, 31386707651), (13, 12071810635), (61, 2572680955), (65, 2414362127), (103, 1523626585), (199, 788610745), (305, 514536191), (515, 304725317), (793, 197898535), (995, 157722149), (1339, 117202045), (1931, 81270605), (2587, 60662365), (3965, 39579707), (6283, 24977485), (6695, 23440409), (9655, 16254121), (12139, 12928045), (12935, 12132473), (20497, 7656415), (25103, 6251585), (31415, 4995497), (60695, 2585609), (81679, 1921345), (102485, 1531283), (117791, 1332305), (125515, 1250317), (157807, 994465), (198893, 789035), (266461, 588955), (384269, 408395)]