156726028836

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1871}}^1\times {\mathrm{178987}}^1$

素因数の和:180881

約数の個数: 72

約数和(自身を含む): 426873492864

約数和(自身を除く): 270147464028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1871, 3742, 5613, 7484, 11226, 16839, 22452, 24323, 33678, 48646, 67356, 72969, 97292, 145938, 178987, 218907, 291876, 357974, 437814, 536961, 715948, 875628, 1073922, 1610883, 2147844, 2326831, 3221766, 4653662, 6443532, 6980493, 9307324, 13960986, 20941479, 27921972, 41882958, 83765916, 334884677, 669769354, 1004654031, 1339538708, 2009308062, 3013962093, 4018616124, 4353500801, 6027924186, 8707001602, 12055848372, 13060502403, 17414003204, 26121004806, 39181507209, 52242009612, 78363014418, 156726028836]

約数ペア:

[(1, 156726028836), (2, 78363014418), (3, 52242009612), (4, 39181507209), (6, 26121004806), (9, 17414003204), (12, 13060502403), (13, 12055848372), (18, 8707001602), (26, 6027924186), (36, 4353500801), (39, 4018616124), (52, 3013962093), (78, 2009308062), (117, 1339538708), (156, 1004654031), (234, 669769354), (468, 334884677), (1871, 83765916), (3742, 41882958), (5613, 27921972), (7484, 20941479), (11226, 13960986), (16839, 9307324), (22452, 6980493), (24323, 6443532), (33678, 4653662), (48646, 3221766), (67356, 2326831), (72969, 2147844), (97292, 1610883), (145938, 1073922), (178987, 875628), (218907, 715948), (291876, 536961), (357974, 437814)]