164156976

素因数分解:

$2^4\times 3^3\times {\mathrm{379993}}^1$

素因数の和:380010

約数の個数: 40

約数和(自身を含む): 471192560

約数和(自身を除く): 307035584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 379993, 759986, 1139979, 1519972, 2279958, 3039944, 3419937, 4559916, 6079888, 6839874, 9119832, 10259811, 13679748, 18239664, 20519622, 27359496, 41039244, 54718992, 82078488, 164156976]

約数ペア:

[(1, 164156976), (2, 82078488), (3, 54718992), (4, 41039244), (6, 27359496), (8, 20519622), (9, 18239664), (12, 13679748), (16, 10259811), (18, 9119832), (24, 6839874), (27, 6079888), (36, 4559916), (48, 3419937), (54, 3039944), (72, 2279958), (108, 1519972), (144, 1139979), (216, 759986), (432, 379993)]