151572708

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{22277}}^1$

素因数の和:22303

約数の個数: 72

約数和(自身を含む): 454114752

約数和(自身を除く): 302542044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 22277, 44554, 66831, 89108, 133662, 155939, 200493, 267324, 311878, 400986, 467817, 601479, 623756, 801972, 935634, 1202958, 1403451, 1804437, 1871268, 2405916, 2806902, 3608874, 4210353, 5413311, 5613804, 7217748, 8420706, 10826622, 12631059, 16841412, 21653244, 25262118, 37893177, 50524236, 75786354, 151572708]

約数ペア:

[(1, 151572708), (2, 75786354), (3, 50524236), (4, 37893177), (6, 25262118), (7, 21653244), (9, 16841412), (12, 12631059), (14, 10826622), (18, 8420706), (21, 7217748), (27, 5613804), (28, 5413311), (36, 4210353), (42, 3608874), (54, 2806902), (63, 2405916), (81, 1871268), (84, 1804437), (108, 1403451), (126, 1202958), (162, 935634), (189, 801972), (243, 623756), (252, 601479), (324, 467817), (378, 400986), (486, 311878), (567, 267324), (756, 200493), (972, 155939), (1134, 133662), (1701, 89108), (2268, 66831), (3402, 44554), (6804, 22277)]