156928470279

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{29683}}^1$

素因数の和:30020

約数の個数: 64

約数和(自身を含む): 258521518080

約数和(自身を除く): 101593047801

約数列:

[1, 3, 7, 17, 21, 51, 59, 119, 177, 251, 357, 413, 753, 1003, 1239, 1757, 3009, 4267, 5271, 7021, 12801, 14809, 21063, 29683, 29869, 44427, 89049, 89607, 103663, 207781, 251753, 310989, 504611, 623343, 755259, 1513833, 1751297, 1762271, 3532277, 5253891, 5286813, 7450433, 10596831, 12259079, 22351299, 29772049, 36777237, 52153031, 89316147, 126657361, 156459093, 208404343, 379972083, 439575547, 625213029, 886601527, 1318726641, 2659804581, 3077028829, 7472784299, 9231086487, 22418352897, 52309490093, 156928470279]

約数ペア:

[(1, 156928470279), (3, 52309490093), (7, 22418352897), (17, 9231086487), (21, 7472784299), (51, 3077028829), (59, 2659804581), (119, 1318726641), (177, 886601527), (251, 625213029), (357, 439575547), (413, 379972083), (753, 208404343), (1003, 156459093), (1239, 126657361), (1757, 89316147), (3009, 52153031), (4267, 36777237), (5271, 29772049), (7021, 22351299), (12801, 12259079), (14809, 10596831), (21063, 7450433), (29683, 5286813), (29869, 5253891), (44427, 3532277), (89049, 1762271), (89607, 1751297), (103663, 1513833), (207781, 755259), (251753, 623343), (310989, 504611)]