142169976

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{787}}^1$

素因数の和:1005

約数の個数: 96

約数和(自身を含む): 417340560

約数和(自身を除く): 275170584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 193, 234, 312, 386, 468, 579, 772, 787, 936, 1158, 1544, 1574, 1737, 2316, 2361, 2509, 3148, 3474, 4632, 4722, 5018, 6296, 6948, 7083, 7527, 9444, 10036, 10231, 13896, 14166, 15054, 18888, 20072, 20462, 22581, 28332, 30108, 30693, 40924, 45162, 56664, 60216, 61386, 81848, 90324, 92079, 122772, 151891, 180648, 184158, 245544, 303782, 368316, 455673, 607564, 736632, 911346, 1215128, 1367019, 1822692, 1974583, 2734038, 3645384, 3949166, 5468076, 5923749, 7898332, 10936152, 11847498, 15796664, 17771247, 23694996, 35542494, 47389992, 71084988, 142169976]

約数ペア:

[(1, 142169976), (2, 71084988), (3, 47389992), (4, 35542494), (6, 23694996), (8, 17771247), (9, 15796664), (12, 11847498), (13, 10936152), (18, 7898332), (24, 5923749), (26, 5468076), (36, 3949166), (39, 3645384), (52, 2734038), (72, 1974583), (78, 1822692), (104, 1367019), (117, 1215128), (156, 911346), (193, 736632), (234, 607564), (312, 455673), (386, 368316), (468, 303782), (579, 245544), (772, 184158), (787, 180648), (936, 151891), (1158, 122772), (1544, 92079), (1574, 90324), (1737, 81848), (2316, 61386), (2361, 60216), (2509, 56664), (3148, 45162), (3474, 40924), (4632, 30693), (4722, 30108), (5018, 28332), (6296, 22581), (6948, 20462), (7083, 20072), (7527, 18888), (9444, 15054), (10036, 14166), (10231, 13896)]