156946230954

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{313}}^1\times {\mathrm{177433}}^1$

素因数の和:177911

約数の個数: 48

約数和(自身を含む): 343311368712

約数和(自身を除く): 186365137758

約数列:

[1, 2, 3, 6, 9, 18, 157, 313, 314, 471, 626, 939, 942, 1413, 1878, 2817, 2826, 5634, 49141, 98282, 147423, 177433, 294846, 354866, 442269, 532299, 884538, 1064598, 1596897, 3193794, 27856981, 55536529, 55713962, 83570943, 111073058, 166609587, 167141886, 250712829, 333219174, 499828761, 501425658, 999657522, 8719235053, 17438470106, 26157705159, 52315410318, 78473115477, 156946230954]

約数ペア:

[(1, 156946230954), (2, 78473115477), (3, 52315410318), (6, 26157705159), (9, 17438470106), (18, 8719235053), (157, 999657522), (313, 501425658), (314, 499828761), (471, 333219174), (626, 250712829), (939, 167141886), (942, 166609587), (1413, 111073058), (1878, 83570943), (2817, 55713962), (2826, 55536529), (5634, 27856981), (49141, 3193794), (98282, 1596897), (147423, 1064598), (177433, 884538), (294846, 532299), (354866, 442269)]