157027579124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1\times {\mathrm{88793}}^1$

素因数の和:89360

約数の個数: 48

約数和(自身を含む): 300734622720

約数和(自身を除く): 143707043596

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 479, 923, 958, 1846, 1916, 3692, 6227, 12454, 24908, 34009, 68018, 88793, 136036, 177586, 355172, 442117, 884234, 1154309, 1768468, 2308618, 4617236, 6304303, 12608606, 25217212, 42531847, 81955939, 85063694, 163911878, 170127388, 327823756, 552914011, 1105828022, 2211656044, 3019761137, 6039522274, 12079044548, 39256894781, 78513789562, 157027579124]

約数ペア:

[(1, 157027579124), (2, 78513789562), (4, 39256894781), (13, 12079044548), (26, 6039522274), (52, 3019761137), (71, 2211656044), (142, 1105828022), (284, 552914011), (479, 327823756), (923, 170127388), (958, 163911878), (1846, 85063694), (1916, 81955939), (3692, 42531847), (6227, 25217212), (12454, 12608606), (24908, 6304303), (34009, 4617236), (68018, 2308618), (88793, 1768468), (136036, 1154309), (177586, 884234), (355172, 442117)]