145425984

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1861}}^1$

素因数の和:1924

約数の個数: 112

約数和(自身を含む): 431328576

約数和(自身を除く): 285902592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 132, 148, 176, 192, 222, 264, 296, 352, 407, 444, 528, 592, 704, 814, 888, 1056, 1184, 1221, 1628, 1776, 1861, 2112, 2368, 2442, 3256, 3552, 3722, 4884, 5583, 6512, 7104, 7444, 9768, 11166, 13024, 14888, 19536, 20471, 22332, 26048, 29776, 39072, 40942, 44664, 59552, 61413, 68857, 78144, 81884, 89328, 119104, 122826, 137714, 163768, 178656, 206571, 245652, 275428, 327536, 357312, 413142, 491304, 550856, 655072, 757427, 826284, 982608, 1101712, 1310144, 1514854, 1652568, 1965216, 2203424, 2272281, 3029708, 3305136, 3930432, 4406848, 4544562, 6059416, 6610272, 9089124, 12118832, 13220544, 18178248, 24237664, 36356496, 48475328, 72712992, 145425984]

約数ペア:

[(1, 145425984), (2, 72712992), (3, 48475328), (4, 36356496), (6, 24237664), (8, 18178248), (11, 13220544), (12, 12118832), (16, 9089124), (22, 6610272), (24, 6059416), (32, 4544562), (33, 4406848), (37, 3930432), (44, 3305136), (48, 3029708), (64, 2272281), (66, 2203424), (74, 1965216), (88, 1652568), (96, 1514854), (111, 1310144), (132, 1101712), (148, 982608), (176, 826284), (192, 757427), (222, 655072), (264, 550856), (296, 491304), (352, 413142), (407, 357312), (444, 327536), (528, 275428), (592, 245652), (704, 206571), (814, 178656), (888, 163768), (1056, 137714), (1184, 122826), (1221, 119104), (1628, 89328), (1776, 81884), (1861, 78144), (2112, 68857), (2368, 61413), (2442, 59552), (3256, 44664), (3552, 40942), (3722, 39072), (4884, 29776), (5583, 26048), (6512, 22332), (7104, 20471), (7444, 19536), (9768, 14888), (11166, 13024)]