178107984

素因数分解:

$2^4\times 3^4\times {\mathrm{53}}^1\times {\mathrm{2593}}^1$

素因数の和:2666

約数の個数: 100

約数和(自身を含む): 525425076

約数和(自身を除く): 347317092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 81, 106, 108, 144, 159, 162, 212, 216, 318, 324, 424, 432, 477, 636, 648, 848, 954, 1272, 1296, 1431, 1908, 2544, 2593, 2862, 3816, 4293, 5186, 5724, 7632, 7779, 8586, 10372, 11448, 15558, 17172, 20744, 22896, 23337, 31116, 34344, 41488, 46674, 62232, 68688, 70011, 93348, 124464, 137429, 140022, 186696, 210033, 274858, 280044, 373392, 412287, 420066, 549716, 560088, 824574, 840132, 1099432, 1120176, 1236861, 1649148, 1680264, 2198864, 2473722, 3298296, 3360528, 3710583, 4947444, 6596592, 7421166, 9894888, 11131749, 14842332, 19789776, 22263498, 29684664, 44526996, 59369328, 89053992, 178107984]

約数ペア:

[(1, 178107984), (2, 89053992), (3, 59369328), (4, 44526996), (6, 29684664), (8, 22263498), (9, 19789776), (12, 14842332), (16, 11131749), (18, 9894888), (24, 7421166), (27, 6596592), (36, 4947444), (48, 3710583), (53, 3360528), (54, 3298296), (72, 2473722), (81, 2198864), (106, 1680264), (108, 1649148), (144, 1236861), (159, 1120176), (162, 1099432), (212, 840132), (216, 824574), (318, 560088), (324, 549716), (424, 420066), (432, 412287), (477, 373392), (636, 280044), (648, 274858), (848, 210033), (954, 186696), (1272, 140022), (1296, 137429), (1431, 124464), (1908, 93348), (2544, 70011), (2593, 68688), (2862, 62232), (3816, 46674), (4293, 41488), (5186, 34344), (5724, 31116), (7632, 23337), (7779, 22896), (8586, 20744), (10372, 17172), (11448, 15558)]