155352121055

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1\times {\mathrm{613}}^1\times {\mathrm{2063}}^1$

素因数の和:3071

約数の個数: 32

約数和(自身を含む): 189790248960

約数和(自身を除く): 34438127905

約数列:

[1, 5, 79, 311, 395, 613, 1555, 2063, 3065, 10315, 24569, 48427, 122845, 162977, 190643, 242135, 641593, 814885, 953215, 1264619, 3207965, 6323095, 15060797, 50685847, 75303985, 99904901, 253429235, 393296509, 499524505, 1966482545, 31070424211, 155352121055]

約数ペア:

[(1, 155352121055), (5, 31070424211), (79, 1966482545), (311, 499524505), (395, 393296509), (613, 253429235), (1555, 99904901), (2063, 75303985), (3065, 50685847), (10315, 15060797), (24569, 6323095), (48427, 3207965), (122845, 1264619), (162977, 953215), (190643, 814885), (242135, 641593)]