156555284

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{5683}}^1$

素因数の和:5855

約数の個数: 24

約数和(自身を含む): 280744128

約数和(自身を除く): 124188844

約数列:

[1, 2, 4, 71, 97, 142, 194, 284, 388, 5683, 6887, 11366, 13774, 22732, 27548, 403493, 551251, 806986, 1102502, 1613972, 2205004, 39138821, 78277642, 156555284]

約数ペア:

[(1, 156555284), (2, 78277642), (4, 39138821), (71, 2205004), (97, 1613972), (142, 1102502), (194, 806986), (284, 551251), (388, 403493), (5683, 27548), (6887, 22732), (11366, 13774)]