133148962820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1469311}}^1$

素因数の和:1469540

約数の個数: 48

約数和(自身を含む): 293251166208

約数和(自身を除く): 160102203388

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 197, 230, 394, 460, 788, 985, 1970, 3940, 4531, 9062, 18124, 22655, 45310, 90620, 1469311, 2938622, 5877244, 7346555, 14693110, 29386220, 33794153, 67588306, 135176612, 168970765, 289454267, 337941530, 578908534, 675883060, 1157817068, 1447271335, 2894542670, 5789085340, 6657448141, 13314896282, 26629792564, 33287240705, 66574481410, 133148962820]

約数ペア:

[(1, 133148962820), (2, 66574481410), (4, 33287240705), (5, 26629792564), (10, 13314896282), (20, 6657448141), (23, 5789085340), (46, 2894542670), (92, 1447271335), (115, 1157817068), (197, 675883060), (230, 578908534), (394, 337941530), (460, 289454267), (788, 168970765), (985, 135176612), (1970, 67588306), (3940, 33794153), (4531, 29386220), (9062, 14693110), (18124, 7346555), (22655, 5877244), (45310, 2938622), (90620, 1469311)]