133930030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{1061}}^1$

素因数の和:2052

約数の個数: 32

約数和(自身を含む): 260130528

約数和(自身を除く): 126200498

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 971, 1061, 1942, 2122, 4855, 5305, 9710, 10610, 12623, 13793, 25246, 27586, 63115, 68965, 126230, 137930, 1030231, 2060462, 5151155, 10302310, 13393003, 26786006, 66965015, 133930030]

約数ペア:

[(1, 133930030), (2, 66965015), (5, 26786006), (10, 13393003), (13, 10302310), (26, 5151155), (65, 2060462), (130, 1030231), (971, 137930), (1061, 126230), (1942, 68965), (2122, 63115), (4855, 27586), (5305, 25246), (9710, 13793), (10610, 12623)]