148941465

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^2$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 253649088

約数和(自身を除く): 104707623

約数列:

[1, 3, 5, 15, 37, 43, 79, 111, 129, 185, 215, 237, 395, 555, 645, 1185, 1591, 2923, 3397, 4773, 6241, 7955, 8769, 10191, 14615, 16985, 18723, 23865, 31205, 43845, 50955, 93615, 125689, 230917, 268363, 377067, 628445, 692751, 805089, 1154585, 1341815, 1885335, 3463755, 4025445, 9929431, 29788293, 49647155, 148941465]

約数ペア:

[(1, 148941465), (3, 49647155), (5, 29788293), (15, 9929431), (37, 4025445), (43, 3463755), (79, 1885335), (111, 1341815), (129, 1154585), (185, 805089), (215, 692751), (237, 628445), (395, 377067), (555, 268363), (645, 230917), (1185, 125689), (1591, 93615), (2923, 50955), (3397, 43845), (4773, 31205), (6241, 23865), (7955, 18723), (8769, 16985), (10191, 14615)]