156764821672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{19459387}}^1$

素因数の和:19459465

約数の個数: 32

約数和(自身を含む): 315242085600

約数和(自身を除く): 158477263928

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 2014, 4028, 8056, 19459387, 38918774, 77837548, 155675096, 369728353, 739456706, 1031347511, 1478913412, 2062695022, 2957826824, 4125390044, 8250780088, 19595602709, 39191205418, 78382410836, 156764821672]

約数ペア:

[(1, 156764821672), (2, 78382410836), (4, 39191205418), (8, 19595602709), (19, 8250780088), (38, 4125390044), (53, 2957826824), (76, 2062695022), (106, 1478913412), (152, 1031347511), (212, 739456706), (424, 369728353), (1007, 155675096), (2014, 77837548), (4028, 38918774), (8056, 19459387)]