147762608

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:430

約数の個数: 80

約数和(自身を含む): 339603264

約数和(自身を除く): 191840656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 181, 197, 259, 296, 362, 394, 518, 592, 724, 788, 1036, 1267, 1379, 1448, 1576, 2072, 2534, 2758, 2896, 3152, 4144, 5068, 5516, 6697, 7289, 10136, 11032, 13394, 14578, 20272, 22064, 26788, 29156, 35657, 46879, 51023, 53576, 58312, 71314, 93758, 102046, 107152, 116624, 142628, 187516, 204092, 249599, 285256, 375032, 408184, 499198, 570512, 750064, 816368, 998396, 1319309, 1996792, 2638618, 3993584, 5277236, 9235163, 10554472, 18470326, 21108944, 36940652, 73881304, 147762608]

約数ペア:

[(1, 147762608), (2, 73881304), (4, 36940652), (7, 21108944), (8, 18470326), (14, 10554472), (16, 9235163), (28, 5277236), (37, 3993584), (56, 2638618), (74, 1996792), (112, 1319309), (148, 998396), (181, 816368), (197, 750064), (259, 570512), (296, 499198), (362, 408184), (394, 375032), (518, 285256), (592, 249599), (724, 204092), (788, 187516), (1036, 142628), (1267, 116624), (1379, 107152), (1448, 102046), (1576, 93758), (2072, 71314), (2534, 58312), (2758, 53576), (2896, 51023), (3152, 46879), (4144, 35657), (5068, 29156), (5516, 26788), (6697, 22064), (7289, 20272), (10136, 14578), (11032, 13394)]