145765856480

素因数分解:

$2^5\times 5^1\times {\mathrm{167}}^1\times {\mathrm{5455309}}^1$

素因数の和:5455491

約数の個数: 48

約数和(自身を含む): 346434006240

約数和(自身を除く): 200668149760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 167, 334, 668, 835, 1336, 1670, 2672, 3340, 5344, 6680, 13360, 26720, 5455309, 10910618, 21821236, 27276545, 43642472, 54553090, 87284944, 109106180, 174569888, 218212360, 436424720, 872849440, 911036603, 1822073206, 3644146412, 4555183015, 7288292824, 9110366030, 14576585648, 18220732060, 29153171296, 36441464120, 72882928240, 145765856480]

約数ペア:

[(1, 145765856480), (2, 72882928240), (4, 36441464120), (5, 29153171296), (8, 18220732060), (10, 14576585648), (16, 9110366030), (20, 7288292824), (32, 4555183015), (40, 3644146412), (80, 1822073206), (160, 911036603), (167, 872849440), (334, 436424720), (668, 218212360), (835, 174569888), (1336, 109106180), (1670, 87284944), (2672, 54553090), (3340, 43642472), (5344, 27276545), (6680, 21821236), (13360, 10910618), (26720, 5455309)]