159704328

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{977}}^1$

素因数の和:1139

約数の個数: 96

約数和(自身を含む): 468266400

約数和(自身を除く): 308562072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 139, 147, 168, 196, 278, 294, 392, 417, 556, 588, 834, 973, 977, 1112, 1176, 1668, 1946, 1954, 2919, 2931, 3336, 3892, 3908, 5838, 5862, 6811, 6839, 7784, 7816, 11676, 11724, 13622, 13678, 20433, 20517, 23352, 23448, 27244, 27356, 40866, 41034, 47873, 54488, 54712, 81732, 82068, 95746, 135803, 143619, 163464, 164136, 191492, 271606, 287238, 382984, 407409, 543212, 574476, 814818, 950621, 1086424, 1148952, 1629636, 1901242, 2851863, 3259272, 3802484, 5703726, 6654347, 7604968, 11407452, 13308694, 19963041, 22814904, 26617388, 39926082, 53234776, 79852164, 159704328]

約数ペア:

[(1, 159704328), (2, 79852164), (3, 53234776), (4, 39926082), (6, 26617388), (7, 22814904), (8, 19963041), (12, 13308694), (14, 11407452), (21, 7604968), (24, 6654347), (28, 5703726), (42, 3802484), (49, 3259272), (56, 2851863), (84, 1901242), (98, 1629636), (139, 1148952), (147, 1086424), (168, 950621), (196, 814818), (278, 574476), (294, 543212), (392, 407409), (417, 382984), (556, 287238), (588, 271606), (834, 191492), (973, 164136), (977, 163464), (1112, 143619), (1176, 135803), (1668, 95746), (1946, 82068), (1954, 81732), (2919, 54712), (2931, 54488), (3336, 47873), (3892, 41034), (3908, 40866), (5838, 27356), (5862, 27244), (6811, 23448), (6839, 23352), (7784, 20517), (7816, 20433), (11676, 13678), (11724, 13622)]