15149312

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{59}}^2$

素因数の和:151

約数の個数: 54

約数和(自身を含む): 32570118

約数和(自身を除く): 17420806

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 64, 68, 118, 128, 136, 236, 256, 272, 472, 544, 944, 1003, 1088, 1888, 2006, 2176, 3481, 3776, 4012, 4352, 6962, 7552, 8024, 13924, 15104, 16048, 27848, 32096, 55696, 59177, 64192, 111392, 118354, 128384, 222784, 236708, 256768, 445568, 473416, 891136, 946832, 1893664, 3787328, 7574656, 15149312]

約数ペア:

[(1, 15149312), (2, 7574656), (4, 3787328), (8, 1893664), (16, 946832), (17, 891136), (32, 473416), (34, 445568), (59, 256768), (64, 236708), (68, 222784), (118, 128384), (128, 118354), (136, 111392), (236, 64192), (256, 59177), (272, 55696), (472, 32096), (544, 27848), (944, 16048), (1003, 15104), (1088, 13924), (1888, 8024), (2006, 7552), (2176, 6962), (3481, 4352), (3776, 4012)]