179169770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:2007

約数の個数: 64

約数和(自身を含む): 374298624

約数和(自身を除く): 195128854

約数列:

[1, 2, 5, 10, 13, 23, 26, 31, 46, 62, 65, 115, 130, 155, 230, 299, 310, 403, 598, 713, 806, 1426, 1495, 1933, 2015, 2990, 3565, 3866, 4030, 7130, 9269, 9665, 18538, 19330, 25129, 44459, 46345, 50258, 59923, 88918, 92690, 119846, 125645, 222295, 251290, 299615, 444590, 577967, 599230, 778999, 1155934, 1378229, 1557998, 2756458, 2889835, 3894995, 5779670, 6891145, 7789990, 13782290, 17916977, 35833954, 89584885, 179169770]

約数ペア:

[(1, 179169770), (2, 89584885), (5, 35833954), (10, 17916977), (13, 13782290), (23, 7789990), (26, 6891145), (31, 5779670), (46, 3894995), (62, 2889835), (65, 2756458), (115, 1557998), (130, 1378229), (155, 1155934), (230, 778999), (299, 599230), (310, 577967), (403, 444590), (598, 299615), (713, 251290), (806, 222295), (1426, 125645), (1495, 119846), (1933, 92690), (2015, 88918), (2990, 59923), (3565, 50258), (3866, 46345), (4030, 44459), (7130, 25129), (9269, 19330), (9665, 18538)]