138986208

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{13043}}^1$

素因数の和:13096

約数の個数: 72

約数和(自身を含む): 405955368

約数和(自身を除く): 266969160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 13043, 26086, 39129, 52172, 78258, 104344, 117387, 156516, 208688, 234774, 313032, 417376, 469548, 482591, 626064, 939096, 965182, 1252128, 1447773, 1878192, 1930364, 2895546, 3756384, 3860728, 4343319, 5791092, 7721456, 8686638, 11582184, 15442912, 17373276, 23164368, 34746552, 46328736, 69493104, 138986208]

約数ペア:

[(1, 138986208), (2, 69493104), (3, 46328736), (4, 34746552), (6, 23164368), (8, 17373276), (9, 15442912), (12, 11582184), (16, 8686638), (18, 7721456), (24, 5791092), (32, 4343319), (36, 3860728), (37, 3756384), (48, 2895546), (72, 1930364), (74, 1878192), (96, 1447773), (111, 1252128), (144, 965182), (148, 939096), (222, 626064), (288, 482591), (296, 469548), (333, 417376), (444, 313032), (592, 234774), (666, 208688), (888, 156516), (1184, 117387), (1332, 104344), (1776, 78258), (2664, 52172), (3552, 39129), (5328, 26086), (10656, 13043)]