159436700

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1051}}^1$

素因数の和:1143

約数の個数: 72

約数和(自身を含む): 364341264

約数和(自身を除く): 204904564

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 41, 50, 74, 82, 100, 148, 164, 185, 205, 370, 410, 740, 820, 925, 1025, 1051, 1517, 1850, 2050, 2102, 3034, 3700, 4100, 4204, 5255, 6068, 7585, 10510, 15170, 21020, 26275, 30340, 37925, 38887, 43091, 52550, 75850, 77774, 86182, 105100, 151700, 155548, 172364, 194435, 215455, 388870, 430910, 777740, 861820, 972175, 1077275, 1594367, 1944350, 2154550, 3188734, 3888700, 4309100, 6377468, 7971835, 15943670, 31887340, 39859175, 79718350, 159436700]

約数ペア:

[(1, 159436700), (2, 79718350), (4, 39859175), (5, 31887340), (10, 15943670), (20, 7971835), (25, 6377468), (37, 4309100), (41, 3888700), (50, 3188734), (74, 2154550), (82, 1944350), (100, 1594367), (148, 1077275), (164, 972175), (185, 861820), (205, 777740), (370, 430910), (410, 388870), (740, 215455), (820, 194435), (925, 172364), (1025, 155548), (1051, 151700), (1517, 105100), (1850, 86182), (2050, 77774), (2102, 75850), (3034, 52550), (3700, 43091), (4100, 38887), (4204, 37925), (5255, 30340), (6068, 26275), (7585, 21020), (10510, 15170)]