168756

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{41}}^1$

素因数の和:69

約数の個数: 48

約数和(自身を含む): 470400

約数和(自身を除く): 301644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 343, 492, 574, 588, 686, 861, 1029, 1148, 1372, 1722, 2009, 2058, 3444, 4018, 4116, 6027, 8036, 12054, 14063, 24108, 28126, 42189, 56252, 84378, 168756]

約数ペア:

[(1, 168756), (2, 84378), (3, 56252), (4, 42189), (6, 28126), (7, 24108), (12, 14063), (14, 12054), (21, 8036), (28, 6027), (41, 4116), (42, 4018), (49, 3444), (82, 2058), (84, 2009), (98, 1722), (123, 1372), (147, 1148), (164, 1029), (196, 861), (246, 686), (287, 588), (294, 574), (343, 492)]