153649710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{189691}}^1$

素因数の和:189710

約数の個数: 40

約数和(自身を含む): 413149176

約数和(自身を除く): 259499466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 189691, 379382, 569073, 948455, 1138146, 1707219, 1896910, 2845365, 3414438, 5121657, 5690730, 8536095, 10243314, 15364971, 17072190, 25608285, 30729942, 51216570, 76824855, 153649710]

約数ペア:

[(1, 153649710), (2, 76824855), (3, 51216570), (5, 30729942), (6, 25608285), (9, 17072190), (10, 15364971), (15, 10243314), (18, 8536095), (27, 5690730), (30, 5121657), (45, 3414438), (54, 2845365), (81, 1896910), (90, 1707219), (135, 1138146), (162, 948455), (270, 569073), (405, 379382), (810, 189691)]