148717205

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{881}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 228042864

約数和(自身を除く): 79325659

約数列:

[1, 5, 7, 13, 35, 49, 53, 65, 91, 245, 265, 371, 455, 637, 689, 881, 1855, 2597, 3185, 3445, 4405, 4823, 6167, 11453, 12985, 24115, 30835, 33761, 43169, 46693, 57265, 80171, 168805, 215845, 233465, 326851, 400855, 561197, 607009, 1634255, 2287957, 2805985, 3035045, 4249063, 11439785, 21245315, 29743441, 148717205]

約数ペア:

[(1, 148717205), (5, 29743441), (7, 21245315), (13, 11439785), (35, 4249063), (49, 3035045), (53, 2805985), (65, 2287957), (91, 1634255), (245, 607009), (265, 561197), (371, 400855), (455, 326851), (637, 233465), (689, 215845), (881, 168805), (1855, 80171), (2597, 57265), (3185, 46693), (3445, 43169), (4405, 33761), (4823, 30835), (6167, 24115), (11453, 12985)]