156933125140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19309}}^1\times {\mathrm{36943}}^1$

素因数の和:56272

約数の個数: 48

約数和(自身を含む): 359547874560

約数和(自身を除く): 202614749420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 19309, 36943, 38618, 73886, 77236, 96545, 147772, 184715, 193090, 212399, 369430, 386180, 406373, 424798, 738860, 812746, 849596, 1061995, 1625492, 2031865, 2123990, 4063730, 4247980, 8127460, 713332387, 1426664774, 2853329548, 3566661935, 7133323870, 7846656257, 14266647740, 15693312514, 31386625028, 39233281285, 78466562570, 156933125140]

約数ペア:

[(1, 156933125140), (2, 78466562570), (4, 39233281285), (5, 31386625028), (10, 15693312514), (11, 14266647740), (20, 7846656257), (22, 7133323870), (44, 3566661935), (55, 2853329548), (110, 1426664774), (220, 713332387), (19309, 8127460), (36943, 4247980), (38618, 4063730), (73886, 2123990), (77236, 2031865), (96545, 1625492), (147772, 1061995), (184715, 849596), (193090, 812746), (212399, 738860), (369430, 424798), (386180, 406373)]