167992020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{133327}}^1$

素因数の和:133349

約数の個数: 72

約数和(自身を含む): 582376704

約数和(自身を除く): 414384684

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 133327, 266654, 399981, 533308, 666635, 799962, 933289, 1199943, 1333270, 1599924, 1866578, 1999905, 2399886, 2666540, 2799867, 3733156, 3999810, 4666445, 4799772, 5599734, 5999715, 7999620, 8399601, 9332890, 11199468, 11999430, 13999335, 16799202, 18665780, 23998860, 27998670, 33598404, 41998005, 55997340, 83996010, 167992020]

約数ペア:

[(1, 167992020), (2, 83996010), (3, 55997340), (4, 41998005), (5, 33598404), (6, 27998670), (7, 23998860), (9, 18665780), (10, 16799202), (12, 13999335), (14, 11999430), (15, 11199468), (18, 9332890), (20, 8399601), (21, 7999620), (28, 5999715), (30, 5599734), (35, 4799772), (36, 4666445), (42, 3999810), (45, 3733156), (60, 2799867), (63, 2666540), (70, 2399886), (84, 1999905), (90, 1866578), (105, 1599924), (126, 1333270), (140, 1199943), (180, 933289), (210, 799962), (252, 666635), (315, 533308), (420, 399981), (630, 266654), (1260, 133327)]