159566896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{3391}}^1$

素因数の和:3589

約数の個数: 40

約数和(自身を含む): 329336064

約数和(自身を除く): 169769168

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 173, 272, 346, 692, 1384, 2768, 2941, 3391, 5882, 6782, 11764, 13564, 23528, 27128, 47056, 54256, 57647, 115294, 230588, 461176, 586643, 922352, 1173286, 2346572, 4693144, 9386288, 9972931, 19945862, 39891724, 79783448, 159566896]

約数ペア:

[(1, 159566896), (2, 79783448), (4, 39891724), (8, 19945862), (16, 9972931), (17, 9386288), (34, 4693144), (68, 2346572), (136, 1173286), (173, 922352), (272, 586643), (346, 461176), (692, 230588), (1384, 115294), (2768, 57647), (2941, 54256), (3391, 47056), (5882, 27128), (6782, 23528), (11764, 13564)]