180530348548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{331}}^1\times {\mathrm{34337}}^1$

素因数の和:34721

約数の個数: 72

約数和(自身を含む): 364852512864

約数和(自身を除く): 184322164316

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 331, 361, 418, 662, 722, 836, 1324, 1444, 3641, 3971, 6289, 7282, 7942, 12578, 14564, 15884, 25156, 34337, 68674, 69179, 119491, 137348, 138358, 238982, 276716, 377707, 477964, 652403, 755414, 1304806, 1314401, 1510828, 2609612, 2628802, 5257604, 7176433, 11365547, 12395657, 14352866, 22731094, 24791314, 28705732, 45462188, 49582628, 125021017, 136352227, 215945393, 250042034, 272704454, 431890786, 500084068, 545408908, 863781572, 2375399323, 4102962467, 4750798646, 8205924934, 9501597292, 16411849868, 45132587137, 90265174274, 180530348548]

約数ペア:

[(1, 180530348548), (2, 90265174274), (4, 45132587137), (11, 16411849868), (19, 9501597292), (22, 8205924934), (38, 4750798646), (44, 4102962467), (76, 2375399323), (209, 863781572), (331, 545408908), (361, 500084068), (418, 431890786), (662, 272704454), (722, 250042034), (836, 215945393), (1324, 136352227), (1444, 125021017), (3641, 49582628), (3971, 45462188), (6289, 28705732), (7282, 24791314), (7942, 22731094), (12578, 14352866), (14564, 12395657), (15884, 11365547), (25156, 7176433), (34337, 5257604), (68674, 2628802), (69179, 2609612), (119491, 1510828), (137348, 1314401), (138358, 1304806), (238982, 755414), (276716, 652403), (377707, 477964)]