138292362

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^4\times {\mathrm{269}}^1$

素因数の和:329

約数の個数: 60

約数和(自身を含む): 325808730

約数和(自身を除く): 187516368

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 269, 338, 507, 538, 807, 1014, 1521, 1614, 2197, 2421, 3042, 3497, 4394, 4842, 6591, 6994, 10491, 13182, 19773, 20982, 28561, 31473, 39546, 45461, 57122, 62946, 85683, 90922, 136383, 171366, 257049, 272766, 409149, 514098, 590993, 818298, 1181986, 1772979, 3545958, 5318937, 7682909, 10637874, 15365818, 23048727, 46097454, 69146181, 138292362]

約数ペア:

[(1, 138292362), (2, 69146181), (3, 46097454), (6, 23048727), (9, 15365818), (13, 10637874), (18, 7682909), (26, 5318937), (39, 3545958), (78, 1772979), (117, 1181986), (169, 818298), (234, 590993), (269, 514098), (338, 409149), (507, 272766), (538, 257049), (807, 171366), (1014, 136383), (1521, 90922), (1614, 85683), (2197, 62946), (2421, 57122), (3042, 45461), (3497, 39546), (4394, 31473), (4842, 28561), (6591, 20982), (6994, 19773), (10491, 13182)]