144585225

素因数分解:

$3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{4093}}^1$

素因数の和:4266

約数の個数: 36

約数和(自身を含む): 260681356

約数和(自身を除く): 116096131

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 157, 225, 471, 785, 1413, 2355, 3925, 4093, 7065, 11775, 12279, 20465, 35325, 36837, 61395, 102325, 184185, 306975, 642601, 920925, 1927803, 3213005, 5783409, 9639015, 16065025, 28917045, 48195075, 144585225]

約数ペア:

[(1, 144585225), (3, 48195075), (5, 28917045), (9, 16065025), (15, 9639015), (25, 5783409), (45, 3213005), (75, 1927803), (157, 920925), (225, 642601), (471, 306975), (785, 184185), (1413, 102325), (2355, 61395), (3925, 36837), (4093, 35325), (7065, 20465), (11775, 12279)]