155292045

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{102503}}^1$

素因数の和:102612

約数の個数: 16

約数和(自身を含む): 250929792

約数和(自身を除く): 95637747

約数列:

[1, 3, 5, 15, 101, 303, 505, 1515, 102503, 307509, 512515, 1537545, 10352803, 31058409, 51764015, 155292045]

約数ペア:

[(1, 155292045), (3, 51764015), (5, 31058409), (15, 10352803), (101, 1537545), (303, 512515), (505, 307509), (1515, 102503)]