143277992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{125243}}^1$

素因数の和:125273

約数の個数: 32

約数和(自身を含む): 315614880

約数和(自身を除く): 172336888

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 125243, 250486, 500972, 1001944, 1377673, 1628159, 2755346, 3256318, 5510692, 6512636, 11021384, 13025272, 17909749, 35819498, 71638996, 143277992]

約数ペア:

[(1, 143277992), (2, 71638996), (4, 35819498), (8, 17909749), (11, 13025272), (13, 11021384), (22, 6512636), (26, 5510692), (44, 3256318), (52, 2755346), (88, 1628159), (104, 1377673), (143, 1001944), (286, 500972), (572, 250486), (1144, 125243)]