137264506845

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1\times {\mathrm{212039}}^1$

素因数の和:212569

約数の個数: 32

約数和(自身を含む): 222285772800

約数和(自身を除く): 85021265955

約数列:

[1, 3, 5, 15, 103, 309, 419, 515, 1257, 1545, 2095, 6285, 43157, 129471, 212039, 215785, 636117, 647355, 1060195, 3180585, 21840017, 65520051, 88844341, 109200085, 266533023, 327600255, 444221705, 1332665115, 9150967123, 27452901369, 45754835615, 137264506845]

約数ペア:

[(1, 137264506845), (3, 45754835615), (5, 27452901369), (15, 9150967123), (103, 1332665115), (309, 444221705), (419, 327600255), (515, 266533023), (1257, 109200085), (1545, 88844341), (2095, 65520051), (6285, 21840017), (43157, 3180585), (129471, 1060195), (212039, 647355), (215785, 636117)]