156987396111

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{29009}}^1$

素因数の和:29536

約数の個数: 64

約数和(自身を含む): 264192445440

約数和(自身を除く): 107205049329

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 461, 559, 903, 1383, 1677, 3227, 3913, 5993, 9681, 11739, 17979, 19823, 29009, 41951, 59469, 87027, 125853, 138761, 203063, 257699, 377117, 416283, 609189, 773097, 1131351, 1247387, 1803893, 2639819, 3742161, 5411679, 7919457, 8731709, 13373149, 16216031, 26195127, 40119447, 48648093, 93612043, 113512217, 173850937, 280836129, 340536651, 521552811, 575045407, 1216956559, 1725136221, 3650869677, 4025317849, 7475590291, 12075953547, 22426770873, 52329132037, 156987396111]

約数ペア:

[(1, 156987396111), (3, 52329132037), (7, 22426770873), (13, 12075953547), (21, 7475590291), (39, 4025317849), (43, 3650869677), (91, 1725136221), (129, 1216956559), (273, 575045407), (301, 521552811), (461, 340536651), (559, 280836129), (903, 173850937), (1383, 113512217), (1677, 93612043), (3227, 48648093), (3913, 40119447), (5993, 26195127), (9681, 16216031), (11739, 13373149), (17979, 8731709), (19823, 7919457), (29009, 5411679), (41951, 3742161), (59469, 2639819), (87027, 1803893), (125853, 1247387), (138761, 1131351), (203063, 773097), (257699, 609189), (377117, 416283)]