155939616

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{77351}}^1$

素因数の和:77374

約数の個数: 72

約数和(自身を含む): 506810304

約数和(自身を除く): 350870688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 77351, 154702, 232053, 309404, 464106, 541457, 618808, 696159, 928212, 1082914, 1237616, 1392318, 1624371, 1856424, 2165828, 2475232, 2784636, 3248742, 3712848, 4331656, 4873113, 5569272, 6497484, 7425696, 8663312, 9746226, 11138544, 12994968, 17326624, 19492452, 22277088, 25989936, 38984904, 51979872, 77969808, 155939616]

約数ペア:

[(1, 155939616), (2, 77969808), (3, 51979872), (4, 38984904), (6, 25989936), (7, 22277088), (8, 19492452), (9, 17326624), (12, 12994968), (14, 11138544), (16, 9746226), (18, 8663312), (21, 7425696), (24, 6497484), (28, 5569272), (32, 4873113), (36, 4331656), (42, 3712848), (48, 3248742), (56, 2784636), (63, 2475232), (72, 2165828), (84, 1856424), (96, 1624371), (112, 1392318), (126, 1237616), (144, 1082914), (168, 928212), (224, 696159), (252, 618808), (288, 541457), (336, 464106), (504, 309404), (672, 232053), (1008, 154702), (2016, 77351)]