156957436286

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{111863}}^1$

素因数の和:112017

約数の個数: 64

約数和(自身を含む): 287631876096

約数和(自身を除く): 130674439810

約数列:

[1, 2, 7, 14, 31, 53, 61, 62, 106, 122, 217, 371, 427, 434, 742, 854, 1643, 1891, 3233, 3286, 3782, 6466, 11501, 13237, 22631, 23002, 26474, 45262, 100223, 111863, 200446, 223726, 701561, 783041, 1403122, 1566082, 3467753, 5928739, 6823643, 6935506, 11857478, 13647286, 24274271, 41501173, 47765501, 48548542, 83002346, 95531002, 183790909, 211532933, 361653079, 367581818, 423065866, 723306158, 1286536363, 1480730531, 2531571553, 2573072726, 2961461062, 5063143106, 11211245449, 22422490898, 78478718143, 156957436286]

約数ペア:

[(1, 156957436286), (2, 78478718143), (7, 22422490898), (14, 11211245449), (31, 5063143106), (53, 2961461062), (61, 2573072726), (62, 2531571553), (106, 1480730531), (122, 1286536363), (217, 723306158), (371, 423065866), (427, 367581818), (434, 361653079), (742, 211532933), (854, 183790909), (1643, 95531002), (1891, 83002346), (3233, 48548542), (3286, 47765501), (3782, 41501173), (6466, 24274271), (11501, 13647286), (13237, 11857478), (22631, 6935506), (23002, 6823643), (26474, 5928739), (45262, 3467753), (100223, 1566082), (111863, 1403122), (200446, 783041), (223726, 701561)]