115430168

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{691}}^1$

素因数の和:880

約数の個数: 64

約数和(自身を含む): 262406400

約数和(自身を除く): 146976232

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 157, 266, 314, 532, 628, 691, 1064, 1099, 1256, 1382, 2198, 2764, 2983, 4396, 4837, 5528, 5966, 8792, 9674, 11932, 13129, 19348, 20881, 23864, 26258, 38696, 41762, 52516, 83524, 91903, 105032, 108487, 167048, 183806, 216974, 367612, 433948, 735224, 759409, 867896, 1518818, 2061253, 3037636, 4122506, 6075272, 8245012, 14428771, 16490024, 28857542, 57715084, 115430168]

約数ペア:

[(1, 115430168), (2, 57715084), (4, 28857542), (7, 16490024), (8, 14428771), (14, 8245012), (19, 6075272), (28, 4122506), (38, 3037636), (56, 2061253), (76, 1518818), (133, 867896), (152, 759409), (157, 735224), (266, 433948), (314, 367612), (532, 216974), (628, 183806), (691, 167048), (1064, 108487), (1099, 105032), (1256, 91903), (1382, 83524), (2198, 52516), (2764, 41762), (2983, 38696), (4396, 26258), (4837, 23864), (5528, 20881), (5966, 19348), (8792, 13129), (9674, 11932)]