151193056

素因数分解:

$2^5\times 7^1\times {\mathrm{677}}^1\times {\mathrm{997}}^1$

素因数の和:1691

約数の個数: 48

約数和(自身を含む): 341028576

約数和(自身を除く): 189835520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 677, 997, 1354, 1994, 2708, 3988, 4739, 5416, 6979, 7976, 9478, 10832, 13958, 15952, 18956, 21664, 27916, 31904, 37912, 55832, 75824, 111664, 151648, 223328, 674969, 1349938, 2699876, 4724783, 5399752, 9449566, 10799504, 18899132, 21599008, 37798264, 75596528, 151193056]

約数ペア:

[(1, 151193056), (2, 75596528), (4, 37798264), (7, 21599008), (8, 18899132), (14, 10799504), (16, 9449566), (28, 5399752), (32, 4724783), (56, 2699876), (112, 1349938), (224, 674969), (677, 223328), (997, 151648), (1354, 111664), (1994, 75824), (2708, 55832), (3988, 37912), (4739, 31904), (5416, 27916), (6979, 21664), (7976, 18956), (9478, 15952), (10832, 13958)]