157918896

素因数分解:

$2^4\times 3^7\times {\mathrm{4513}}^1$

素因数の和:4542

約数の個数: 80

約数和(自身を含む): 458983520

約数和(自身を除く): 301064624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2187, 2916, 3888, 4374, 4513, 5832, 8748, 9026, 11664, 13539, 17496, 18052, 27078, 34992, 36104, 40617, 54156, 72208, 81234, 108312, 121851, 162468, 216624, 243702, 324936, 365553, 487404, 649872, 731106, 974808, 1096659, 1462212, 1949616, 2193318, 2924424, 3289977, 4386636, 5848848, 6579954, 8773272, 9869931, 13159908, 17546544, 19739862, 26319816, 39479724, 52639632, 78959448, 157918896]

約数ペア:

[(1, 157918896), (2, 78959448), (3, 52639632), (4, 39479724), (6, 26319816), (8, 19739862), (9, 17546544), (12, 13159908), (16, 9869931), (18, 8773272), (24, 6579954), (27, 5848848), (36, 4386636), (48, 3289977), (54, 2924424), (72, 2193318), (81, 1949616), (108, 1462212), (144, 1096659), (162, 974808), (216, 731106), (243, 649872), (324, 487404), (432, 365553), (486, 324936), (648, 243702), (729, 216624), (972, 162468), (1296, 121851), (1458, 108312), (1944, 81234), (2187, 72208), (2916, 54156), (3888, 40617), (4374, 36104), (4513, 34992), (5832, 27078), (8748, 18052), (9026, 17496), (11664, 13539)]