160212572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1381}}^1$

素因数の和:1518

約数の個数: 48

約数和(自身を含む): 318545472

約数和(自身を除く): 158332900

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 97, 194, 299, 388, 598, 1196, 1261, 1381, 2231, 2522, 2762, 4462, 5044, 5524, 8924, 17953, 29003, 31763, 35906, 58006, 63526, 71812, 116012, 127052, 133957, 267914, 412919, 535828, 825838, 1651676, 1741441, 3081011, 3482882, 6162022, 6965764, 12324044, 40053143, 80106286, 160212572]

約数ペア:

[(1, 160212572), (2, 80106286), (4, 40053143), (13, 12324044), (23, 6965764), (26, 6162022), (46, 3482882), (52, 3081011), (92, 1741441), (97, 1651676), (194, 825838), (299, 535828), (388, 412919), (598, 267914), (1196, 133957), (1261, 127052), (1381, 116012), (2231, 71812), (2522, 63526), (2762, 58006), (4462, 35906), (5044, 31763), (5524, 29003), (8924, 17953)]