159046164

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{809}}^1$

素因数の和:989

約数の個数: 72

約数和(自身を含む): 415134720

約数和(自身を除く): 256088556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 127, 129, 172, 254, 258, 381, 387, 508, 516, 762, 774, 809, 1143, 1524, 1548, 1618, 2286, 2427, 3236, 4572, 4854, 5461, 7281, 9708, 10922, 14562, 16383, 21844, 29124, 32766, 34787, 49149, 65532, 69574, 98298, 102743, 104361, 139148, 196596, 205486, 208722, 308229, 313083, 410972, 417444, 616458, 626166, 924687, 1232916, 1252332, 1849374, 3698748, 4417949, 8835898, 13253847, 17671796, 26507694, 39761541, 53015388, 79523082, 159046164]

約数ペア:

[(1, 159046164), (2, 79523082), (3, 53015388), (4, 39761541), (6, 26507694), (9, 17671796), (12, 13253847), (18, 8835898), (36, 4417949), (43, 3698748), (86, 1849374), (127, 1252332), (129, 1232916), (172, 924687), (254, 626166), (258, 616458), (381, 417444), (387, 410972), (508, 313083), (516, 308229), (762, 208722), (774, 205486), (809, 196596), (1143, 139148), (1524, 104361), (1548, 102743), (1618, 98298), (2286, 69574), (2427, 65532), (3236, 49149), (4572, 34787), (4854, 32766), (5461, 29124), (7281, 21844), (9708, 16383), (10922, 14562)]