145012448

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:484

約数の個数: 96

約数和(自身を含む): 349562304

約数和(自身を除く): 204549856

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 113, 119, 136, 224, 226, 238, 272, 337, 452, 476, 544, 674, 791, 904, 952, 1348, 1582, 1808, 1904, 1921, 2359, 2696, 3164, 3616, 3808, 3842, 4718, 5392, 5729, 6328, 7684, 9436, 10784, 11458, 12656, 13447, 15368, 18872, 22916, 25312, 26894, 30736, 37744, 38081, 40103, 45832, 53788, 61472, 75488, 76162, 80206, 91664, 107576, 152324, 160412, 183328, 215152, 266567, 304648, 320824, 430304, 533134, 609296, 641648, 647377, 1066268, 1218592, 1283296, 1294754, 2132536, 2589508, 4265072, 4531639, 5179016, 8530144, 9063278, 10358032, 18126556, 20716064, 36253112, 72506224, 145012448]

約数ペア:

[(1, 145012448), (2, 72506224), (4, 36253112), (7, 20716064), (8, 18126556), (14, 10358032), (16, 9063278), (17, 8530144), (28, 5179016), (32, 4531639), (34, 4265072), (56, 2589508), (68, 2132536), (112, 1294754), (113, 1283296), (119, 1218592), (136, 1066268), (224, 647377), (226, 641648), (238, 609296), (272, 533134), (337, 430304), (452, 320824), (476, 304648), (544, 266567), (674, 215152), (791, 183328), (904, 160412), (952, 152324), (1348, 107576), (1582, 91664), (1808, 80206), (1904, 76162), (1921, 75488), (2359, 61472), (2696, 53788), (3164, 45832), (3616, 40103), (3808, 38081), (3842, 37744), (4718, 30736), (5392, 26894), (5729, 25312), (6328, 22916), (7684, 18872), (9436, 15368), (10784, 13447), (11458, 12656)]