155536659328

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{1597}}^1\times {\mathrm{16189}}^1$

素因数の和:17847

約数の個数: 64

約数和(自身を含む): 316668628800

約数和(自身を除く): 161131969472

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 1597, 3008, 3194, 6016, 6388, 12776, 16189, 25552, 32378, 51104, 64756, 75059, 102208, 129512, 150118, 204416, 259024, 300236, 518048, 600472, 760883, 1036096, 1200944, 1521766, 2072192, 2401888, 3043532, 4803776, 6087064, 9607552, 12174128, 24348256, 25853833, 48696512, 51707666, 97393024, 103415332, 206830664, 413661328, 827322656, 1215130151, 1654645312, 2430260302, 3309290624, 4860520604, 9721041208, 19442082416, 38884164832, 77768329664, 155536659328]

約数ペア:

[(1, 155536659328), (2, 77768329664), (4, 38884164832), (8, 19442082416), (16, 9721041208), (32, 4860520604), (47, 3309290624), (64, 2430260302), (94, 1654645312), (128, 1215130151), (188, 827322656), (376, 413661328), (752, 206830664), (1504, 103415332), (1597, 97393024), (3008, 51707666), (3194, 48696512), (6016, 25853833), (6388, 24348256), (12776, 12174128), (16189, 9607552), (25552, 6087064), (32378, 4803776), (51104, 3043532), (64756, 2401888), (75059, 2072192), (102208, 1521766), (129512, 1200944), (150118, 1036096), (204416, 760883), (259024, 600472), (300236, 518048)]