142758462

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{4013}}^1$

素因数の和:4054

約数の個数: 72

約数和(自身を含む): 365161608

約数和(自身を除く): 222403146

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 121, 147, 154, 231, 242, 294, 363, 462, 539, 726, 847, 1078, 1617, 1694, 2541, 3234, 4013, 5082, 5929, 8026, 11858, 12039, 17787, 24078, 28091, 35574, 44143, 56182, 84273, 88286, 132429, 168546, 196637, 264858, 309001, 393274, 485573, 589911, 618002, 927003, 971146, 1179822, 1456719, 1854006, 2163007, 2913438, 3399011, 4326014, 6489021, 6798022, 10197033, 12978042, 20394066, 23793077, 47586154, 71379231, 142758462]

約数ペア:

[(1, 142758462), (2, 71379231), (3, 47586154), (6, 23793077), (7, 20394066), (11, 12978042), (14, 10197033), (21, 6798022), (22, 6489021), (33, 4326014), (42, 3399011), (49, 2913438), (66, 2163007), (77, 1854006), (98, 1456719), (121, 1179822), (147, 971146), (154, 927003), (231, 618002), (242, 589911), (294, 485573), (363, 393274), (462, 309001), (539, 264858), (726, 196637), (847, 168546), (1078, 132429), (1617, 88286), (1694, 84273), (2541, 56182), (3234, 44143), (4013, 35574), (5082, 28091), (5929, 24078), (8026, 17787), (11858, 12039)]