168291984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{13537}}^1$

素因数の和:13592

約数の個数: 80

約数和(自身を含む): 510328448

約数和(自身を除く): 342036464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 6216, 12432, 13537, 27074, 40611, 54148, 81222, 94759, 108296, 162444, 189518, 216592, 284277, 324888, 379036, 500869, 568554, 649776, 758072, 1001738, 1137108, 1502607, 1516144, 2003476, 2274216, 3005214, 3506083, 4006952, 4548432, 6010428, 7012166, 8013904, 10518249, 12020856, 14024332, 21036498, 24041712, 28048664, 42072996, 56097328, 84145992, 168291984]

約数ペア:

[(1, 168291984), (2, 84145992), (3, 56097328), (4, 42072996), (6, 28048664), (7, 24041712), (8, 21036498), (12, 14024332), (14, 12020856), (16, 10518249), (21, 8013904), (24, 7012166), (28, 6010428), (37, 4548432), (42, 4006952), (48, 3506083), (56, 3005214), (74, 2274216), (84, 2003476), (111, 1516144), (112, 1502607), (148, 1137108), (168, 1001738), (222, 758072), (259, 649776), (296, 568554), (336, 500869), (444, 379036), (518, 324888), (592, 284277), (777, 216592), (888, 189518), (1036, 162444), (1554, 108296), (1776, 94759), (2072, 81222), (3108, 54148), (4144, 40611), (6216, 27074), (12432, 13537)]