145318212

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{34501}}^1$

素因数の和:34530

約数の個数: 60

約数和(自身を含む): 409124716

約数和(自身を除く): 263806504

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 34501, 69002, 103503, 138004, 207006, 310509, 414012, 448513, 621018, 897026, 931527, 1242036, 1345539, 1794052, 1863054, 2691078, 2794581, 3726108, 4036617, 5382156, 5589162, 8073234, 11178324, 12109851, 16146468, 24219702, 36329553, 48439404, 72659106, 145318212]

約数ペア:

[(1, 145318212), (2, 72659106), (3, 48439404), (4, 36329553), (6, 24219702), (9, 16146468), (12, 12109851), (13, 11178324), (18, 8073234), (26, 5589162), (27, 5382156), (36, 4036617), (39, 3726108), (52, 2794581), (54, 2691078), (78, 1863054), (81, 1794052), (108, 1345539), (117, 1242036), (156, 931527), (162, 897026), (234, 621018), (324, 448513), (351, 414012), (468, 310509), (702, 207006), (1053, 138004), (1404, 103503), (2106, 69002), (4212, 34501)]