156989094230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{2101313}}^1$

素因数の和:2101592

約数の個数: 32

約数和(自身を含む): 292906361088

約数和(自身を除く): 135917266858

約数列:

[1, 2, 5, 10, 31, 62, 155, 241, 310, 482, 1205, 2410, 7471, 14942, 37355, 74710, 2101313, 4202626, 10506565, 21013130, 65140703, 130281406, 325703515, 506416433, 651407030, 1012832866, 2532082165, 5064164330, 15698909423, 31397818846, 78494547115, 156989094230]

約数ペア:

[(1, 156989094230), (2, 78494547115), (5, 31397818846), (10, 15698909423), (31, 5064164330), (62, 2532082165), (155, 1012832866), (241, 651407030), (310, 506416433), (482, 325703515), (1205, 130281406), (2410, 65140703), (7471, 21013130), (14942, 10506565), (37355, 4202626), (74710, 2101313)]