156701290

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{9011}}^1$

素因数の和:9102

約数の個数: 32

約数和(自身を含む): 295881984

約数和(自身を除く): 139180694

約数列:

[1, 2, 5, 10, 37, 47, 74, 94, 185, 235, 370, 470, 1739, 3478, 8695, 9011, 17390, 18022, 45055, 90110, 333407, 423517, 666814, 847034, 1667035, 2117585, 3334070, 4235170, 15670129, 31340258, 78350645, 156701290]

約数ペア:

[(1, 156701290), (2, 78350645), (5, 31340258), (10, 15670129), (37, 4235170), (47, 3334070), (74, 2117585), (94, 1667035), (185, 847034), (235, 666814), (370, 423517), (470, 333407), (1739, 90110), (3478, 45055), (8695, 18022), (9011, 17390)]