156900355672

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{1423}}^1\times {\mathrm{133811}}^1$

素因数の和:135343

約数の個数: 32

約数和(自身を含む): 297255329280

約数和(自身を除く): 140354973608

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 1423, 2846, 5692, 11384, 133811, 146569, 267622, 293138, 535244, 586276, 1070488, 1172552, 13782533, 27565066, 55130132, 110260264, 190413053, 380826106, 761652212, 1523304424, 19612544459, 39225088918, 78450177836, 156900355672]

約数ペア:

[(1, 156900355672), (2, 78450177836), (4, 39225088918), (8, 19612544459), (103, 1523304424), (206, 761652212), (412, 380826106), (824, 190413053), (1423, 110260264), (2846, 55130132), (5692, 27565066), (11384, 13782533), (133811, 1172552), (146569, 1070488), (267622, 586276), (293138, 535244)]