156976370499

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11731}}^1\times {\mathrm{20183}}^1$

素因数の和:31947

約数の個数: 32

約数和(自身を含む): 238693077504

約数和(自身を除く): 81716707005

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 11731, 20183, 35193, 60549, 152503, 199427, 262379, 343111, 457509, 598281, 787137, 1029333, 2592551, 4460443, 7777653, 13381329, 236766773, 710300319, 3077968049, 4025035141, 9233904147, 12075105423, 52325456833, 156976370499]

約数ペア:

[(1, 156976370499), (3, 52325456833), (13, 12075105423), (17, 9233904147), (39, 4025035141), (51, 3077968049), (221, 710300319), (663, 236766773), (11731, 13381329), (20183, 7777653), (35193, 4460443), (60549, 2592551), (152503, 1029333), (199427, 787137), (262379, 598281), (343111, 457509)]