158752272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{472477}}^1$

素因数の和:472495

約数の個数: 40

約数和(自身を含む): 468698176

約数和(自身を除く): 309945904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 472477, 944954, 1417431, 1889908, 2834862, 3307339, 3779816, 5669724, 6614678, 7559632, 9922017, 11339448, 13229356, 19844034, 22678896, 26458712, 39688068, 52917424, 79376136, 158752272]

約数ペア:

[(1, 158752272), (2, 79376136), (3, 52917424), (4, 39688068), (6, 26458712), (7, 22678896), (8, 19844034), (12, 13229356), (14, 11339448), (16, 9922017), (21, 7559632), (24, 6614678), (28, 5669724), (42, 3779816), (48, 3307339), (56, 2834862), (84, 1889908), (112, 1417431), (168, 944954), (336, 472477)]