138985536

素因数分解:

$2^6\times 3^1\times {\mathrm{163}}^1\times {\mathrm{4441}}^1$

素因数の和:4619

約数の個数: 56

約数和(自身を含む): 370071904

約数和(自身を除く): 231086368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 163, 192, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 4441, 5216, 7824, 8882, 10432, 13323, 15648, 17764, 26646, 31296, 35528, 53292, 71056, 106584, 142112, 213168, 284224, 426336, 723883, 852672, 1447766, 2171649, 2895532, 4343298, 5791064, 8686596, 11582128, 17373192, 23164256, 34746384, 46328512, 69492768, 138985536]

約数ペア:

[(1, 138985536), (2, 69492768), (3, 46328512), (4, 34746384), (6, 23164256), (8, 17373192), (12, 11582128), (16, 8686596), (24, 5791064), (32, 4343298), (48, 2895532), (64, 2171649), (96, 1447766), (163, 852672), (192, 723883), (326, 426336), (489, 284224), (652, 213168), (978, 142112), (1304, 106584), (1956, 71056), (2608, 53292), (3912, 35528), (4441, 31296), (5216, 26646), (7824, 17764), (8882, 15648), (10432, 13323)]