169575078140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{17627347}}^1$

素因数の和:17627406

約数の個数: 48

約数和(自身を含む): 393865463712

約数和(自身を除く): 224290385572

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4810, 9620, 17627347, 35254694, 70509388, 88136735, 176273470, 229155511, 352546940, 458311022, 652211839, 916622044, 1145777555, 1304423678, 2291555110, 2608847356, 3261059195, 4583110220, 6522118390, 8478753907, 13044236780, 16957507814, 33915015628, 42393769535, 84787539070, 169575078140]

約数ペア:

[(1, 169575078140), (2, 84787539070), (4, 42393769535), (5, 33915015628), (10, 16957507814), (13, 13044236780), (20, 8478753907), (26, 6522118390), (37, 4583110220), (52, 3261059195), (65, 2608847356), (74, 2291555110), (130, 1304423678), (148, 1145777555), (185, 916622044), (260, 652211839), (370, 458311022), (481, 352546940), (740, 229155511), (962, 176273470), (1924, 88136735), (2405, 70509388), (4810, 35254694), (9620, 17627347)]