133026878140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7109}}^1\times {\mathrm{71971}}^1$

素因数の和:79102

約数の個数: 48

約数和(自身を含む): 300891900960

約数和(自身を除く): 167865022820

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 7109, 14218, 28436, 35545, 71090, 71971, 92417, 142180, 143942, 184834, 287884, 359855, 369668, 462085, 719710, 924170, 935623, 1439420, 1848340, 1871246, 3742492, 4678115, 9356230, 18712460, 511641839, 1023283678, 2046567356, 2558209195, 5116418390, 6651343907, 10232836780, 13302687814, 26605375628, 33256719535, 66513439070, 133026878140]

約数ペア:

[(1, 133026878140), (2, 66513439070), (4, 33256719535), (5, 26605375628), (10, 13302687814), (13, 10232836780), (20, 6651343907), (26, 5116418390), (52, 2558209195), (65, 2046567356), (130, 1023283678), (260, 511641839), (7109, 18712460), (14218, 9356230), (28436, 4678115), (35545, 3742492), (71090, 1871246), (71971, 1848340), (92417, 1439420), (142180, 935623), (143942, 924170), (184834, 719710), (287884, 462085), (359855, 369668)]