149814098

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 283668480

約数和(自身を除く): 133854382

約数列:

[1, 2, 7, 14, 17, 34, 47, 59, 94, 118, 119, 227, 238, 329, 413, 454, 658, 799, 826, 1003, 1589, 1598, 2006, 2773, 3178, 3859, 5546, 5593, 7021, 7718, 10669, 11186, 13393, 14042, 19411, 21338, 26786, 27013, 38822, 47141, 54026, 74683, 93751, 94282, 149366, 181373, 187502, 227681, 329987, 362746, 455362, 629471, 659974, 1258942, 1269611, 1593767, 2539222, 3187534, 4406297, 8812594, 10701007, 21402014, 74907049, 149814098]

約数ペア:

[(1, 149814098), (2, 74907049), (7, 21402014), (14, 10701007), (17, 8812594), (34, 4406297), (47, 3187534), (59, 2539222), (94, 1593767), (118, 1269611), (119, 1258942), (227, 659974), (238, 629471), (329, 455362), (413, 362746), (454, 329987), (658, 227681), (799, 187502), (826, 181373), (1003, 149366), (1589, 94282), (1598, 93751), (2006, 74683), (2773, 54026), (3178, 47141), (3859, 38822), (5546, 27013), (5593, 26786), (7021, 21338), (7718, 19411), (10669, 14042), (11186, 13393)]