156799393024

素因数分解:

$2^8\times {\mathrm{113}}^1\times {\mathrm{439}}^1\times {\mathrm{12347}}^1$

素因数の和:12915

約数の個数: 72

約数和(自身を含む): 316500972480

約数和(自身を除く): 159701579456

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 256, 439, 452, 878, 904, 1756, 1808, 3512, 3616, 7024, 7232, 12347, 14048, 14464, 24694, 28096, 28928, 49388, 49607, 56192, 98776, 99214, 112384, 197552, 198428, 395104, 396856, 790208, 793712, 1395211, 1580416, 1587424, 2790422, 3160832, 3174848, 5420333, 5580844, 6349696, 10840666, 11161688, 12699392, 21681332, 22323376, 43362664, 44646752, 86725328, 89293504, 173450656, 178587008, 346901312, 357174016, 612497629, 693802624, 1224995258, 1387605248, 2449990516, 4899981032, 9799962064, 19599924128, 39199848256, 78399696512, 156799393024]

約数ペア:

[(1, 156799393024), (2, 78399696512), (4, 39199848256), (8, 19599924128), (16, 9799962064), (32, 4899981032), (64, 2449990516), (113, 1387605248), (128, 1224995258), (226, 693802624), (256, 612497629), (439, 357174016), (452, 346901312), (878, 178587008), (904, 173450656), (1756, 89293504), (1808, 86725328), (3512, 44646752), (3616, 43362664), (7024, 22323376), (7232, 21681332), (12347, 12699392), (14048, 11161688), (14464, 10840666), (24694, 6349696), (28096, 5580844), (28928, 5420333), (49388, 3174848), (49607, 3160832), (56192, 2790422), (98776, 1587424), (99214, 1580416), (112384, 1395211), (197552, 793712), (198428, 790208), (395104, 396856)]