139635366

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{1723}}^1$

素因数の和:2780

約数の個数: 32

約数和(自身を含む): 301217280

約数和(自身を除く): 161581914

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1039, 1723, 2078, 3117, 3446, 5169, 6234, 10338, 13507, 22399, 27014, 40521, 44798, 67197, 81042, 134394, 1790197, 3580394, 5370591, 10741182, 23272561, 46545122, 69817683, 139635366]

約数ペア:

[(1, 139635366), (2, 69817683), (3, 46545122), (6, 23272561), (13, 10741182), (26, 5370591), (39, 3580394), (78, 1790197), (1039, 134394), (1723, 81042), (2078, 67197), (3117, 44798), (3446, 40521), (5169, 27014), (6234, 22399), (10338, 13507)]