161122100025

素因数分解:

$3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{613}}^1\times {\mathrm{23209}}^1$

素因数の和:23986

約数の個数: 48

約数和(自身を含む): 268601717120

約数和(自身を除く): 107479617095

約数列:

[1, 3, 5, 15, 25, 75, 151, 453, 613, 755, 1839, 2265, 3065, 3775, 9195, 11325, 15325, 23209, 45975, 69627, 92563, 116045, 277689, 348135, 462815, 580225, 1388445, 1740675, 2314075, 3504559, 6942225, 10513677, 14227117, 17522795, 42681351, 52568385, 71135585, 87613975, 213406755, 262841925, 355677925, 1067033775, 2148294667, 6444884001, 10741473335, 32224420005, 53707366675, 161122100025]

約数ペア:

[(1, 161122100025), (3, 53707366675), (5, 32224420005), (15, 10741473335), (25, 6444884001), (75, 2148294667), (151, 1067033775), (453, 355677925), (613, 262841925), (755, 213406755), (1839, 87613975), (2265, 71135585), (3065, 52568385), (3775, 42681351), (9195, 17522795), (11325, 14227117), (15325, 10513677), (23209, 6942225), (45975, 3504559), (69627, 2314075), (92563, 1740675), (116045, 1388445), (277689, 580225), (348135, 462815)]