120042156967

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{138113}}^1$

素因数の和:138243

約数の個数: 32

約数和(自身を含む): 137826722880

約数和(自身を除く): 17784565913

約数列:

[1, 17, 29, 41, 43, 493, 697, 731, 1189, 1247, 1763, 20213, 21199, 29971, 51127, 138113, 869159, 2347921, 4005277, 5662633, 5938859, 68089709, 96264761, 100960603, 164216357, 172226911, 243493219, 2791678069, 2927857487, 4139384723, 7061303351, 120042156967]

約数ペア:

[(1, 120042156967), (17, 7061303351), (29, 4139384723), (41, 2927857487), (43, 2791678069), (493, 243493219), (697, 172226911), (731, 164216357), (1189, 100960603), (1247, 96264761), (1763, 68089709), (20213, 5938859), (21199, 5662633), (29971, 4005277), (51127, 2347921), (138113, 869159)]