156945721038

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{3331}}^1\times {\mathrm{19583}}^1$

素因数の和:23320

約数の個数: 32

約数和(自身を含む): 314784755712

約数和(自身を除く): 157839034674

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 3331, 6662, 9993, 19583, 19986, 39166, 58749, 117498, 1335731, 2671462, 4007193, 7852783, 8014386, 15705566, 23558349, 47116698, 65230973, 130461946, 195692919, 391385838, 26157620173, 52315240346, 78472860519, 156945721038]

約数ペア:

[(1, 156945721038), (2, 78472860519), (3, 52315240346), (6, 26157620173), (401, 391385838), (802, 195692919), (1203, 130461946), (2406, 65230973), (3331, 47116698), (6662, 23558349), (9993, 15705566), (19583, 8014386), (19986, 7852783), (39166, 4007193), (58749, 2671462), (117498, 1335731)]