156984184705

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{146767}}^1$

素因数の和:146997

約数の個数: 32

約数和(自身を含む): 200863162368

約数和(自身を除く): 43878977663

約数列:

[1, 5, 23, 71, 115, 131, 355, 655, 1633, 3013, 8165, 9301, 15065, 46505, 146767, 213923, 733835, 1069615, 3375641, 10420457, 16878205, 19226477, 52102285, 96132385, 239670511, 442208971, 1198352555, 1365079867, 2211044855, 6825399335, 31396836941, 156984184705]

約数ペア:

[(1, 156984184705), (5, 31396836941), (23, 6825399335), (71, 2211044855), (115, 1365079867), (131, 1198352555), (355, 442208971), (655, 239670511), (1633, 96132385), (3013, 52102285), (8165, 19226477), (9301, 16878205), (15065, 10420457), (46505, 3375641), (146767, 1069615), (213923, 733835)]