1145268145

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{3851}}^1$

素因数の和:4185

約数の個数: 32

約数和(自身を含む): 1630782720

約数和(自身を除く): 485514575

約数列:

[1, 5, 7, 29, 35, 145, 203, 293, 1015, 1465, 2051, 3851, 8497, 10255, 19255, 26957, 42485, 59479, 111679, 134785, 297395, 558395, 781753, 1128343, 3908765, 5641715, 7898401, 32721947, 39492005, 163609735, 229053629, 1145268145]

約数ペア:

[(1, 1145268145), (5, 229053629), (7, 163609735), (29, 39492005), (35, 32721947), (145, 7898401), (203, 5641715), (293, 3908765), (1015, 1128343), (1465, 781753), (2051, 558395), (3851, 297395), (8497, 134785), (10255, 111679), (19255, 59479), (26957, 42485)]