137367070

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1\times {\mathrm{491}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 251120736

約数和(自身を除く): 113753666

約数列:

[1, 2, 5, 10, 101, 202, 277, 491, 505, 554, 982, 1010, 1385, 2455, 2770, 4910, 27977, 49591, 55954, 99182, 136007, 139885, 247955, 272014, 279770, 495910, 680035, 1360070, 13736707, 27473414, 68683535, 137367070]

約数ペア:

[(1, 137367070), (2, 68683535), (5, 27473414), (10, 13736707), (101, 1360070), (202, 680035), (277, 495910), (491, 279770), (505, 272014), (554, 247955), (982, 139885), (1010, 136007), (1385, 99182), (2455, 55954), (2770, 49591), (4910, 27977)]