166503616

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1$

素因数の和:641

約数の個数: 56

約数和(自身を含む): 344088720

約数和(自身を除く): 177585104

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 283, 317, 464, 566, 634, 928, 1132, 1268, 1856, 2264, 2536, 4528, 5072, 8207, 9056, 9193, 10144, 16414, 18112, 18386, 20288, 32828, 36772, 65656, 73544, 89711, 131312, 147088, 179422, 262624, 294176, 358844, 525248, 588352, 717688, 1435376, 2601619, 2870752, 5203238, 5741504, 10406476, 20812952, 41625904, 83251808, 166503616]

約数ペア:

[(1, 166503616), (2, 83251808), (4, 41625904), (8, 20812952), (16, 10406476), (29, 5741504), (32, 5203238), (58, 2870752), (64, 2601619), (116, 1435376), (232, 717688), (283, 588352), (317, 525248), (464, 358844), (566, 294176), (634, 262624), (928, 179422), (1132, 147088), (1268, 131312), (1856, 89711), (2264, 73544), (2536, 65656), (4528, 36772), (5072, 32828), (8207, 20288), (9056, 18386), (9193, 18112), (10144, 16414)]