156727434681

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{1723}}^1$

素因数の和:1993

約数の個数: 96

約数和(自身を含む): 246476059648

約数和(自身を除く): 89748624967

約数列:

[1, 3, 9, 27, 37, 67, 81, 111, 151, 201, 243, 333, 453, 603, 999, 1359, 1723, 1809, 2479, 2997, 4077, 5169, 5427, 5587, 7437, 8991, 10117, 12231, 15507, 16281, 16761, 22311, 30351, 36693, 46521, 50283, 63751, 66933, 91053, 115441, 139563, 150849, 191253, 200799, 260173, 273159, 346323, 374329, 418689, 452547, 573759, 602397, 780519, 819477, 1038969, 1122987, 1357641, 1721277, 2341557, 2458431, 3116907, 3368961, 4271317, 5163831, 7024671, 9350721, 9626401, 10106883, 12813951, 15491493, 17431591, 21074013, 28052163, 28879203, 30320649, 38441853, 52294773, 63222039, 86637609, 90961947, 115325559, 156884319, 259912827, 345976677, 470652957, 644968867, 779738481, 1037930031, 1411958871, 1934906601, 2339215443, 4235876613, 5804719803, 17414159409, 52242478227, 156727434681]

約数ペア:

[(1, 156727434681), (3, 52242478227), (9, 17414159409), (27, 5804719803), (37, 4235876613), (67, 2339215443), (81, 1934906601), (111, 1411958871), (151, 1037930031), (201, 779738481), (243, 644968867), (333, 470652957), (453, 345976677), (603, 259912827), (999, 156884319), (1359, 115325559), (1723, 90961947), (1809, 86637609), (2479, 63222039), (2997, 52294773), (4077, 38441853), (5169, 30320649), (5427, 28879203), (5587, 28052163), (7437, 21074013), (8991, 17431591), (10117, 15491493), (12231, 12813951), (15507, 10106883), (16281, 9626401), (16761, 9350721), (22311, 7024671), (30351, 5163831), (36693, 4271317), (46521, 3368961), (50283, 3116907), (63751, 2458431), (66933, 2341557), (91053, 1721277), (115441, 1357641), (139563, 1122987), (150849, 1038969), (191253, 819477), (200799, 780519), (260173, 602397), (273159, 573759), (346323, 452547), (374329, 418689)]