147746328

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{439}}^1$

素因数の和:864

約数の個数: 64

約数和(自身を含む): 381216000

約数和(自身を除く): 233469672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 379, 439, 444, 758, 878, 888, 1137, 1317, 1516, 1756, 2274, 2634, 3032, 3512, 4548, 5268, 9096, 10536, 14023, 16243, 28046, 32486, 42069, 48729, 56092, 64972, 84138, 97458, 112184, 129944, 166381, 168276, 194916, 332762, 336552, 389832, 499143, 665524, 998286, 1331048, 1996572, 3993144, 6156097, 12312194, 18468291, 24624388, 36936582, 49248776, 73873164, 147746328]

約数ペア:

[(1, 147746328), (2, 73873164), (3, 49248776), (4, 36936582), (6, 24624388), (8, 18468291), (12, 12312194), (24, 6156097), (37, 3993144), (74, 1996572), (111, 1331048), (148, 998286), (222, 665524), (296, 499143), (379, 389832), (439, 336552), (444, 332762), (758, 194916), (878, 168276), (888, 166381), (1137, 129944), (1317, 112184), (1516, 97458), (1756, 84138), (2274, 64972), (2634, 56092), (3032, 48729), (3512, 42069), (4548, 32486), (5268, 28046), (9096, 16243), (10536, 14023)]