144125762

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 256742136

約数和(自身を除く): 112616374

約数列:

[1, 2, 11, 17, 22, 34, 53, 106, 121, 187, 242, 374, 583, 661, 901, 1166, 1322, 1802, 2057, 4114, 6413, 7271, 9911, 11237, 12826, 14542, 19822, 22474, 35033, 70066, 79981, 109021, 123607, 159962, 218042, 247214, 385363, 595561, 770726, 1191122, 1359677, 2719354, 4238993, 6551171, 8477986, 13102342, 72062881, 144125762]

約数ペア:

[(1, 144125762), (2, 72062881), (11, 13102342), (17, 8477986), (22, 6551171), (34, 4238993), (53, 2719354), (106, 1359677), (121, 1191122), (187, 770726), (242, 595561), (374, 385363), (583, 247214), (661, 218042), (901, 159962), (1166, 123607), (1322, 109021), (1802, 79981), (2057, 70066), (4114, 35033), (6413, 22474), (7271, 19822), (9911, 14542), (11237, 12826)]