156947867964

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{311}}^1\times {\mathrm{209227}}^1$

素因数の和:209615

約数の個数: 72

約数和(自身を含む): 403947293568

約数和(自身を除く): 246999425604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 311, 402, 603, 622, 804, 933, 1206, 1244, 1866, 2412, 2799, 3732, 5598, 11196, 20837, 41674, 62511, 83348, 125022, 187533, 209227, 250044, 375066, 418454, 627681, 750132, 836908, 1255362, 1883043, 2510724, 3766086, 7532172, 14018209, 28036418, 42054627, 56072836, 65069597, 84109254, 126163881, 130139194, 168218508, 195208791, 252327762, 260278388, 390417582, 504655524, 585626373, 780835164, 1171252746, 2342505492, 4359662999, 8719325998, 13078988997, 17438651996, 26157977994, 39236966991, 52315955988, 78473933982, 156947867964]

約数ペア:

[(1, 156947867964), (2, 78473933982), (3, 52315955988), (4, 39236966991), (6, 26157977994), (9, 17438651996), (12, 13078988997), (18, 8719325998), (36, 4359662999), (67, 2342505492), (134, 1171252746), (201, 780835164), (268, 585626373), (311, 504655524), (402, 390417582), (603, 260278388), (622, 252327762), (804, 195208791), (933, 168218508), (1206, 130139194), (1244, 126163881), (1866, 84109254), (2412, 65069597), (2799, 56072836), (3732, 42054627), (5598, 28036418), (11196, 14018209), (20837, 7532172), (41674, 3766086), (62511, 2510724), (83348, 1883043), (125022, 1255362), (187533, 836908), (209227, 750132), (250044, 627681), (375066, 418454)]