137345392

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:298

約数の個数: 60

約数和(自身を含む): 281890440

約数和(自身を除く): 144545048

約数列:

[1, 2, 4, 8, 16, 29, 58, 59, 116, 118, 173, 232, 236, 346, 464, 472, 692, 841, 944, 1384, 1682, 1711, 2768, 3364, 3422, 5017, 6728, 6844, 10034, 10207, 13456, 13688, 20068, 20414, 27376, 40136, 40828, 49619, 80272, 81656, 99238, 145493, 163312, 198476, 290986, 296003, 396952, 581972, 592006, 793904, 1163944, 1184012, 2327888, 2368024, 4736048, 8584087, 17168174, 34336348, 68672696, 137345392]

約数ペア:

[(1, 137345392), (2, 68672696), (4, 34336348), (8, 17168174), (16, 8584087), (29, 4736048), (58, 2368024), (59, 2327888), (116, 1184012), (118, 1163944), (173, 793904), (232, 592006), (236, 581972), (346, 396952), (464, 296003), (472, 290986), (692, 198476), (841, 163312), (944, 145493), (1384, 99238), (1682, 81656), (1711, 80272), (2768, 49619), (3364, 40828), (3422, 40136), (5017, 27376), (6728, 20414), (6844, 20068), (10034, 13688), (10207, 13456)]