158006134940

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{863}}^1\times {\mathrm{81013}}^1$

素因数の和:81998

約数の個数: 48

約数和(自身を含む): 335141307648

約数和(自身を除く): 177135172708

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 863, 1130, 1726, 2260, 3452, 4315, 8630, 17260, 81013, 97519, 162026, 195038, 324052, 390076, 405065, 487595, 810130, 975190, 1620260, 1950380, 9154469, 18308938, 36617876, 45772345, 69914219, 91544690, 139828438, 183089380, 279656876, 349571095, 699142190, 1398284380, 7900306747, 15800613494, 31601226988, 39501533735, 79003067470, 158006134940]

約数ペア:

[(1, 158006134940), (2, 79003067470), (4, 39501533735), (5, 31601226988), (10, 15800613494), (20, 7900306747), (113, 1398284380), (226, 699142190), (452, 349571095), (565, 279656876), (863, 183089380), (1130, 139828438), (1726, 91544690), (2260, 69914219), (3452, 45772345), (4315, 36617876), (8630, 18308938), (17260, 9154469), (81013, 1950380), (97519, 1620260), (162026, 975190), (195038, 810130), (324052, 487595), (390076, 405065)]