149767194

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:655

約数の個数: 64

約数和(自身を含む): 326240640

約数和(自身を除く): 176473446

約数列:

[1, 2, 3, 6, 29, 37, 43, 58, 74, 86, 87, 111, 129, 174, 222, 258, 541, 1073, 1082, 1247, 1591, 1623, 2146, 2494, 3182, 3219, 3246, 3741, 4773, 6438, 7482, 9546, 15689, 20017, 23263, 31378, 40034, 46139, 46526, 47067, 60051, 69789, 92278, 94134, 120102, 138417, 139578, 276834, 580493, 674627, 860731, 1160986, 1349254, 1721462, 1741479, 2023881, 2582193, 3482958, 4047762, 5164386, 24961199, 49922398, 74883597, 149767194]

約数ペア:

[(1, 149767194), (2, 74883597), (3, 49922398), (6, 24961199), (29, 5164386), (37, 4047762), (43, 3482958), (58, 2582193), (74, 2023881), (86, 1741479), (87, 1721462), (111, 1349254), (129, 1160986), (174, 860731), (222, 674627), (258, 580493), (541, 276834), (1073, 139578), (1082, 138417), (1247, 120102), (1591, 94134), (1623, 92278), (2146, 69789), (2494, 60051), (3182, 47067), (3219, 46526), (3246, 46139), (3741, 40034), (4773, 31378), (6438, 23263), (7482, 20017), (9546, 15689)]