145902864

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{3163}}^1$

素因数の和:3236

約数の個数: 60

約数和(自身を含む): 389589648

約数和(自身を除く): 243686784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 961, 1488, 1922, 2883, 3163, 3844, 5766, 6326, 7688, 9489, 11532, 12652, 15376, 18978, 23064, 25304, 37956, 46128, 50608, 75912, 98053, 151824, 196106, 294159, 392212, 588318, 784424, 1176636, 1568848, 2353272, 3039643, 4706544, 6079286, 9118929, 12158572, 18237858, 24317144, 36475716, 48634288, 72951432, 145902864]

約数ペア:

[(1, 145902864), (2, 72951432), (3, 48634288), (4, 36475716), (6, 24317144), (8, 18237858), (12, 12158572), (16, 9118929), (24, 6079286), (31, 4706544), (48, 3039643), (62, 2353272), (93, 1568848), (124, 1176636), (186, 784424), (248, 588318), (372, 392212), (496, 294159), (744, 196106), (961, 151824), (1488, 98053), (1922, 75912), (2883, 50608), (3163, 46128), (3844, 37956), (5766, 25304), (6326, 23064), (7688, 18978), (9489, 15376), (11532, 12652)]