144787366946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{520021}}^1$

素因数の和:520490

約数の個数: 32

約数和(自身を含む): 242621464320

約数和(自身を除く): 97834097374

約数列:

[1, 2, 17, 19, 34, 38, 323, 431, 646, 862, 7327, 8189, 14654, 16378, 139213, 278426, 520021, 1040042, 8840357, 9880399, 17680714, 19760798, 167966783, 224129051, 335933566, 448258102, 3810193867, 4258451969, 7620387734, 8516903938, 72393683473, 144787366946]

約数ペア:

[(1, 144787366946), (2, 72393683473), (17, 8516903938), (19, 7620387734), (34, 4258451969), (38, 3810193867), (323, 448258102), (431, 335933566), (646, 224129051), (862, 167966783), (7327, 19760798), (8189, 17680714), (14654, 9880399), (16378, 8840357), (139213, 1040042), (278426, 520021)]