15135655388

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1\times {\mathrm{877}}^1$

素因数の和:1315

約数の個数: 96

約数和(自身を含む): 31908065280

約数和(自身を除く): 16772409892

約数列:

[1, 2, 4, 7, 14, 28, 31, 59, 62, 118, 124, 217, 236, 337, 413, 434, 674, 826, 868, 877, 1348, 1652, 1754, 1829, 2359, 3508, 3658, 4718, 6139, 7316, 9436, 10447, 12278, 12803, 19883, 20894, 24556, 25606, 27187, 39766, 41788, 51212, 51743, 54374, 73129, 79532, 103486, 108748, 139181, 146258, 190309, 206972, 278362, 292516, 295549, 362201, 380618, 556724, 591098, 616373, 724402, 761236, 1182196, 1232746, 1448804, 1604033, 2068843, 2465492, 3208066, 4137686, 4314611, 6416132, 8275372, 8629222, 9162019, 11228231, 17258444, 17437391, 18324038, 22456462, 34874782, 36648076, 44912924, 64134133, 69749564, 122061737, 128268266, 244123474, 256536532, 488246948, 540559121, 1081118242, 2162236484, 3783913847, 7567827694, 15135655388]

約数ペア:

[(1, 15135655388), (2, 7567827694), (4, 3783913847), (7, 2162236484), (14, 1081118242), (28, 540559121), (31, 488246948), (59, 256536532), (62, 244123474), (118, 128268266), (124, 122061737), (217, 69749564), (236, 64134133), (337, 44912924), (413, 36648076), (434, 34874782), (674, 22456462), (826, 18324038), (868, 17437391), (877, 17258444), (1348, 11228231), (1652, 9162019), (1754, 8629222), (1829, 8275372), (2359, 6416132), (3508, 4314611), (3658, 4137686), (4718, 3208066), (6139, 2465492), (7316, 2068843), (9436, 1604033), (10447, 1448804), (12278, 1232746), (12803, 1182196), (19883, 761236), (20894, 724402), (24556, 616373), (25606, 591098), (27187, 556724), (39766, 380618), (41788, 362201), (51212, 295549), (51743, 292516), (54374, 278362), (73129, 206972), (79532, 190309), (103486, 146258), (108748, 139181)]