160568128

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1$

素因数の和:792

約数の個数: 112

約数和(自身を含む): 399409920

約数和(自身を除く): 238841792

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 56, 58, 64, 68, 112, 116, 119, 136, 203, 224, 232, 238, 272, 406, 448, 464, 476, 493, 544, 727, 812, 928, 952, 986, 1088, 1454, 1624, 1856, 1904, 1972, 2908, 3248, 3451, 3808, 3944, 5089, 5816, 6496, 6902, 7616, 7888, 10178, 11632, 12359, 12992, 13804, 15776, 20356, 21083, 23264, 24718, 27608, 31552, 40712, 42166, 46528, 49436, 55216, 81424, 84332, 86513, 98872, 110432, 147581, 162848, 168664, 173026, 197744, 220864, 295162, 325696, 337328, 346052, 358411, 395488, 590324, 674656, 692104, 716822, 790976, 1180648, 1349312, 1384208, 1433644, 2361296, 2508877, 2768416, 2867288, 4722592, 5017754, 5536832, 5734576, 9445184, 10035508, 11469152, 20071016, 22938304, 40142032, 80284064, 160568128]

約数ペア:

[(1, 160568128), (2, 80284064), (4, 40142032), (7, 22938304), (8, 20071016), (14, 11469152), (16, 10035508), (17, 9445184), (28, 5734576), (29, 5536832), (32, 5017754), (34, 4722592), (56, 2867288), (58, 2768416), (64, 2508877), (68, 2361296), (112, 1433644), (116, 1384208), (119, 1349312), (136, 1180648), (203, 790976), (224, 716822), (232, 692104), (238, 674656), (272, 590324), (406, 395488), (448, 358411), (464, 346052), (476, 337328), (493, 325696), (544, 295162), (727, 220864), (812, 197744), (928, 173026), (952, 168664), (986, 162848), (1088, 147581), (1454, 110432), (1624, 98872), (1856, 86513), (1904, 84332), (1972, 81424), (2908, 55216), (3248, 49436), (3451, 46528), (3808, 42166), (3944, 40712), (5089, 31552), (5816, 27608), (6496, 24718), (6902, 23264), (7616, 21083), (7888, 20356), (10178, 15776), (11632, 13804), (12359, 12992)]