154098295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1$

素因数の和:1203

約数の個数: 32

約数和(自身を含む): 208039104

約数和(自身を除く): 53940809

約数列:

[1, 5, 13, 41, 53, 65, 205, 265, 533, 689, 1091, 2173, 2665, 3445, 5455, 10865, 14183, 28249, 44731, 57823, 70915, 141245, 223655, 289115, 581503, 751699, 2370743, 2907515, 3758495, 11853715, 30819659, 154098295]

約数ペア:

[(1, 154098295), (5, 30819659), (13, 11853715), (41, 3758495), (53, 2907515), (65, 2370743), (205, 751699), (265, 581503), (533, 289115), (689, 223655), (1091, 141245), (2173, 70915), (2665, 57823), (3445, 44731), (5455, 28249), (10865, 14183)]