153994071

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{11299}}^1$

素因数の和:11379

約数の個数: 32

約数和(自身を含む): 260352000

約数和(自身を除く): 106357929

約数列:

[1, 3, 7, 11, 21, 33, 59, 77, 177, 231, 413, 649, 1239, 1947, 4543, 11299, 13629, 33897, 79093, 124289, 237279, 372867, 666641, 870023, 1999923, 2610069, 4666487, 7333051, 13999461, 21999153, 51331357, 153994071]

約数ペア:

[(1, 153994071), (3, 51331357), (7, 21999153), (11, 13999461), (21, 7333051), (33, 4666487), (59, 2610069), (77, 1999923), (177, 870023), (231, 666641), (413, 372867), (649, 237279), (1239, 124289), (1947, 79093), (4543, 33897), (11299, 13629)]