152916828

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1\times {\mathrm{449}}^1$

素因数の和:838

約数の個数: 48

約数和(自身を含む): 362426400

約数和(自身を除く): 209509572

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 281, 303, 404, 449, 562, 606, 843, 898, 1124, 1212, 1347, 1686, 1796, 2694, 3372, 5388, 28381, 45349, 56762, 85143, 90698, 113524, 126169, 136047, 170286, 181396, 252338, 272094, 340572, 378507, 504676, 544188, 757014, 1514028, 12743069, 25486138, 38229207, 50972276, 76458414, 152916828]

約数ペア:

[(1, 152916828), (2, 76458414), (3, 50972276), (4, 38229207), (6, 25486138), (12, 12743069), (101, 1514028), (202, 757014), (281, 544188), (303, 504676), (404, 378507), (449, 340572), (562, 272094), (606, 252338), (843, 181396), (898, 170286), (1124, 136047), (1212, 126169), (1347, 113524), (1686, 90698), (1796, 85143), (2694, 56762), (3372, 45349), (5388, 28381)]