168391392

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7937}}^1$

素因数の和:7980

約数の個数: 96

約数和(自身を含む): 504094752

約数和(自身を除く): 335703360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1326, 1632, 1768, 2652, 3536, 5304, 7072, 7937, 10608, 15874, 21216, 23811, 31748, 47622, 63496, 95244, 103181, 126992, 134929, 190488, 206362, 253984, 269858, 309543, 380976, 404787, 412724, 539716, 619086, 761952, 809574, 825448, 1079432, 1238172, 1619148, 1650896, 1754077, 2158864, 2476344, 3238296, 3301792, 3508154, 4317728, 4952688, 5262231, 6476592, 7016308, 9905376, 10524462, 12953184, 14032616, 21048924, 28065232, 42097848, 56130464, 84195696, 168391392]

約数ペア:

[(1, 168391392), (2, 84195696), (3, 56130464), (4, 42097848), (6, 28065232), (8, 21048924), (12, 14032616), (13, 12953184), (16, 10524462), (17, 9905376), (24, 7016308), (26, 6476592), (32, 5262231), (34, 4952688), (39, 4317728), (48, 3508154), (51, 3301792), (52, 3238296), (68, 2476344), (78, 2158864), (96, 1754077), (102, 1650896), (104, 1619148), (136, 1238172), (156, 1079432), (204, 825448), (208, 809574), (221, 761952), (272, 619086), (312, 539716), (408, 412724), (416, 404787), (442, 380976), (544, 309543), (624, 269858), (663, 253984), (816, 206362), (884, 190488), (1248, 134929), (1326, 126992), (1632, 103181), (1768, 95244), (2652, 63496), (3536, 47622), (5304, 31748), (7072, 23811), (7937, 21216), (10608, 15874)]