136465970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{5113}}^1$

素因数の和:5294

約数の個数: 32

約数和(自身を含む): 261795888

約数和(自身を除く): 125329918

約数列:

[1, 2, 5, 10, 17, 34, 85, 157, 170, 314, 785, 1570, 2669, 5113, 5338, 10226, 13345, 25565, 26690, 51130, 86921, 173842, 434605, 802741, 869210, 1605482, 4013705, 8027410, 13646597, 27293194, 68232985, 136465970]

約数ペア:

[(1, 136465970), (2, 68232985), (5, 27293194), (10, 13646597), (17, 8027410), (34, 4013705), (85, 1605482), (157, 869210), (170, 802741), (314, 434605), (785, 173842), (1570, 86921), (2669, 51130), (5113, 26690), (5338, 25565), (10226, 13345)]