158207328

素因数分解:

$2^5\times 3^2\times {\mathrm{549331}}^1$

素因数の和:549347

約数の個数: 36

約数和(自身を含む): 449902908

約数和(自身を除く): 291695580

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 549331, 1098662, 1647993, 2197324, 3295986, 4394648, 4943979, 6591972, 8789296, 9887958, 13183944, 17578592, 19775916, 26367888, 39551832, 52735776, 79103664, 158207328]

約数ペア:

[(1, 158207328), (2, 79103664), (3, 52735776), (4, 39551832), (6, 26367888), (8, 19775916), (9, 17578592), (12, 13183944), (16, 9887958), (18, 8789296), (24, 6591972), (32, 4943979), (36, 4394648), (48, 3295986), (72, 2197324), (96, 1647993), (144, 1098662), (288, 549331)]