156729315890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{30671099}}^1$

素因数の和:30671186

約数の個数: 32

約数和(自身を含む): 326831241600

約数和(自身を除く): 170101925710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 30671099, 61342198, 153355495, 214697693, 306710990, 429395386, 1073488465, 2146976930, 2238990227, 4477980454, 11194951135, 15672931589, 22389902270, 31345863178, 78364657945, 156729315890]

約数ペア:

[(1, 156729315890), (2, 78364657945), (5, 31345863178), (7, 22389902270), (10, 15672931589), (14, 11194951135), (35, 4477980454), (70, 2238990227), (73, 2146976930), (146, 1073488465), (365, 429395386), (511, 306710990), (730, 214697693), (1022, 153355495), (2555, 61342198), (5110, 30671099)]