149511108

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1\times {\mathrm{439}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 354372480

約数和(自身を除く): 204861372

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 281, 303, 404, 439, 562, 606, 843, 878, 1124, 1212, 1317, 1686, 1756, 2634, 3372, 5268, 28381, 44339, 56762, 85143, 88678, 113524, 123359, 133017, 170286, 177356, 246718, 266034, 340572, 370077, 493436, 532068, 740154, 1480308, 12459259, 24918518, 37377777, 49837036, 74755554, 149511108]

約数ペア:

[(1, 149511108), (2, 74755554), (3, 49837036), (4, 37377777), (6, 24918518), (12, 12459259), (101, 1480308), (202, 740154), (281, 532068), (303, 493436), (404, 370077), (439, 340572), (562, 266034), (606, 246718), (843, 177356), (878, 170286), (1124, 133017), (1212, 123359), (1317, 113524), (1686, 88678), (1756, 85143), (2634, 56762), (3372, 44339), (5268, 28381)]