156941347784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79423759}}^1$

素因数の和:79423797

約数の個数: 32

約数和(自身を含む): 333579792000

約数和(自身を除く): 176638444216

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 79423759, 158847518, 317695036, 635390072, 1032508867, 1509051421, 2065017734, 3018102842, 4130035468, 6036205684, 8260070936, 12072411368, 19617668473, 39235336946, 78470673892, 156941347784]

約数ペア:

[(1, 156941347784), (2, 78470673892), (4, 39235336946), (8, 19617668473), (13, 12072411368), (19, 8260070936), (26, 6036205684), (38, 4130035468), (52, 3018102842), (76, 2065017734), (104, 1509051421), (152, 1032508867), (247, 635390072), (494, 317695036), (988, 158847518), (1976, 79423759)]