148889332

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^2$

素因数の和:193

約数の個数: 54

約数和(自身を含む): 289165142

約数和(自身を除く): 140275810

約数列:

[1, 2, 4, 17, 34, 37, 59, 68, 74, 118, 148, 236, 289, 578, 629, 1003, 1156, 1258, 2006, 2183, 2516, 3481, 4012, 4366, 6962, 8732, 10693, 13924, 17051, 21386, 34102, 37111, 42772, 59177, 68204, 74222, 118354, 128797, 148444, 236708, 257594, 515188, 630887, 1006009, 1261774, 2012018, 2189549, 2523548, 4024036, 4379098, 8758196, 37222333, 74444666, 148889332]

約数ペア:

[(1, 148889332), (2, 74444666), (4, 37222333), (17, 8758196), (34, 4379098), (37, 4024036), (59, 2523548), (68, 2189549), (74, 2012018), (118, 1261774), (148, 1006009), (236, 630887), (289, 515188), (578, 257594), (629, 236708), (1003, 148444), (1156, 128797), (1258, 118354), (2006, 74222), (2183, 68204), (2516, 59177), (3481, 42772), (4012, 37111), (4366, 34102), (6962, 21386), (8732, 17051), (10693, 13924)]