133701990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193771}}^1$

素因数の和:193804

約数の個数: 32

約数和(自身を含む): 334838016

約数和(自身を除く): 201136026

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 193771, 387542, 581313, 968855, 1162626, 1937710, 2906565, 4456733, 5813130, 8913466, 13370199, 22283665, 26740398, 44567330, 66850995, 133701990]

約数ペア:

[(1, 133701990), (2, 66850995), (3, 44567330), (5, 26740398), (6, 22283665), (10, 13370199), (15, 8913466), (23, 5813130), (30, 4456733), (46, 2906565), (69, 1937710), (115, 1162626), (138, 968855), (230, 581313), (345, 387542), (690, 193771)]