149780227436

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{503}}^1\times {\mathrm{70429}}^1$

素因数の和:71094

約数の個数: 48

約数和(自身を含む): 302148080640

約数和(自身を除く): 152367853204

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 503, 604, 1006, 1057, 2012, 2114, 3521, 4228, 7042, 14084, 70429, 75953, 140858, 151906, 281716, 303812, 493003, 531671, 986006, 1063342, 1972012, 2126684, 10634779, 21269558, 35425787, 42539116, 70851574, 74443453, 141703148, 148886906, 247980509, 297773812, 495961018, 991922036, 5349293837, 10698587674, 21397175348, 37445056859, 74890113718, 149780227436]

約数ペア:

[(1, 149780227436), (2, 74890113718), (4, 37445056859), (7, 21397175348), (14, 10698587674), (28, 5349293837), (151, 991922036), (302, 495961018), (503, 297773812), (604, 247980509), (1006, 148886906), (1057, 141703148), (2012, 74443453), (2114, 70851574), (3521, 42539116), (4228, 35425787), (7042, 21269558), (14084, 10634779), (70429, 2126684), (75953, 1972012), (140858, 1063342), (151906, 986006), (281716, 531671), (303812, 493003)]