156936443104

素因数分解:

$2^5\times 7^1\times {\mathrm{2539}}^1\times {\mathrm{275939}}^1$

素因数の和:278495

約数の個数: 48

約数和(自身を含む): 353247350400

約数和(自身を除く): 196310907296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2539, 5078, 10156, 17773, 20312, 35546, 40624, 71092, 81248, 142184, 275939, 284368, 551878, 568736, 1103756, 1931573, 2207512, 3863146, 4415024, 7726292, 8830048, 15452584, 30905168, 61810336, 700609121, 1401218242, 2802436484, 4904263847, 5604872968, 9808527694, 11209745936, 19617055388, 22419491872, 39234110776, 78468221552, 156936443104]

約数ペア:

[(1, 156936443104), (2, 78468221552), (4, 39234110776), (7, 22419491872), (8, 19617055388), (14, 11209745936), (16, 9808527694), (28, 5604872968), (32, 4904263847), (56, 2802436484), (112, 1401218242), (224, 700609121), (2539, 61810336), (5078, 30905168), (10156, 15452584), (17773, 8830048), (20312, 7726292), (35546, 4415024), (40624, 3863146), (71092, 2207512), (81248, 1931573), (142184, 1103756), (275939, 568736), (284368, 551878)]