144832510

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{827}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 265410432

約数和(自身を除く): 120577922

約数列:

[1, 2, 5, 10, 83, 166, 211, 415, 422, 827, 830, 1055, 1654, 2110, 4135, 8270, 17513, 35026, 68641, 87565, 137282, 174497, 175130, 343205, 348994, 686410, 872485, 1744970, 14483251, 28966502, 72416255, 144832510]

約数ペア:

[(1, 144832510), (2, 72416255), (5, 28966502), (10, 14483251), (83, 1744970), (166, 872485), (211, 686410), (415, 348994), (422, 343205), (827, 175130), (830, 174497), (1055, 137282), (1654, 87565), (2110, 68641), (4135, 35026), (8270, 17513)]