156980434448

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{841231}}^1$

素因数の和:841455

約数の個数: 40

約数和(自身を含む): 309808920960

約数和(自身を除く): 152828486512

約数列:

[1, 2, 4, 8, 16, 107, 109, 214, 218, 428, 436, 856, 872, 1712, 1744, 11663, 23326, 46652, 93304, 186608, 841231, 1682462, 3364924, 6729848, 13459696, 90011717, 91694179, 180023434, 183388358, 360046868, 366776716, 720093736, 733553432, 1440187472, 1467106864, 9811277153, 19622554306, 39245108612, 78490217224, 156980434448]

約数ペア:

[(1, 156980434448), (2, 78490217224), (4, 39245108612), (8, 19622554306), (16, 9811277153), (107, 1467106864), (109, 1440187472), (214, 733553432), (218, 720093736), (428, 366776716), (436, 360046868), (856, 183388358), (872, 180023434), (1712, 91694179), (1744, 90011717), (11663, 13459696), (23326, 6729848), (46652, 3364924), (93304, 1682462), (186608, 841231)]