168115005

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{787}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 300927744

約数和(自身を除く): 132812739

約数列:

[1, 3, 5, 9, 15, 45, 47, 101, 141, 235, 303, 423, 505, 705, 787, 909, 1515, 2115, 2361, 3935, 4545, 4747, 7083, 11805, 14241, 23735, 35415, 36989, 42723, 71205, 79487, 110967, 184945, 213615, 238461, 332901, 397435, 554835, 715383, 1192305, 1664505, 3576915, 3735889, 11207667, 18679445, 33623001, 56038335, 168115005]

約数ペア:

[(1, 168115005), (3, 56038335), (5, 33623001), (9, 18679445), (15, 11207667), (45, 3735889), (47, 3576915), (101, 1664505), (141, 1192305), (235, 715383), (303, 554835), (423, 397435), (505, 332901), (705, 238461), (787, 213615), (909, 184945), (1515, 110967), (2115, 79487), (2361, 71205), (3935, 42723), (4545, 36989), (4747, 35415), (7083, 23735), (11805, 14241)]