158438592

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2388

約数の個数: 140

約数和(自身を含む): 506004576

約数和(自身を除く): 347565984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1248, 1296, 1404, 1728, 1872, 2106, 2351, 2496, 2592, 2808, 3744, 4212, 4702, 5184, 5616, 7053, 7488, 8424, 9404, 11232, 14106, 16848, 18808, 21159, 22464, 28212, 30563, 33696, 37616, 42318, 56424, 61126, 63477, 67392, 75232, 84636, 91689, 112848, 122252, 126954, 150464, 169272, 183378, 190431, 225696, 244504, 253908, 275067, 338544, 366756, 380862, 451392, 489008, 507816, 550134, 677088, 733512, 761724, 825201, 978016, 1015632, 1100268, 1354176, 1467024, 1523448, 1650402, 1956032, 2031264, 2200536, 2475603, 2934048, 3046896, 3300804, 4062528, 4401072, 4951206, 5868096, 6093792, 6601608, 8802144, 9902412, 12187584, 13203216, 17604288, 19804824, 26406432, 39609648, 52812864, 79219296, 158438592]

約数ペア:

[(1, 158438592), (2, 79219296), (3, 52812864), (4, 39609648), (6, 26406432), (8, 19804824), (9, 17604288), (12, 13203216), (13, 12187584), (16, 9902412), (18, 8802144), (24, 6601608), (26, 6093792), (27, 5868096), (32, 4951206), (36, 4401072), (39, 4062528), (48, 3300804), (52, 3046896), (54, 2934048), (64, 2475603), (72, 2200536), (78, 2031264), (81, 1956032), (96, 1650402), (104, 1523448), (108, 1467024), (117, 1354176), (144, 1100268), (156, 1015632), (162, 978016), (192, 825201), (208, 761724), (216, 733512), (234, 677088), (288, 550134), (312, 507816), (324, 489008), (351, 451392), (416, 380862), (432, 366756), (468, 338544), (576, 275067), (624, 253908), (648, 244504), (702, 225696), (832, 190431), (864, 183378), (936, 169272), (1053, 150464), (1248, 126954), (1296, 122252), (1404, 112848), (1728, 91689), (1872, 84636), (2106, 75232), (2351, 67392), (2496, 63477), (2592, 61126), (2808, 56424), (3744, 42318), (4212, 37616), (4702, 33696), (5184, 30563), (5616, 28212), (7053, 22464), (7488, 21159), (8424, 18808), (9404, 16848), (11232, 14106)]