156920483492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1523}}^1\times {\mathrm{7933}}^1$

素因数の和:9668

約数の個数: 48

約数和(自身を含む): 292515535872

約数和(自身を除く): 135595052380

約数列:

[1, 2, 4, 17, 34, 68, 191, 382, 764, 1523, 3046, 3247, 6092, 6494, 7933, 12988, 15866, 25891, 31732, 51782, 103564, 134861, 269722, 290893, 539444, 581786, 1163572, 1515203, 3030406, 4945181, 6060812, 9890362, 12081959, 19780724, 24163918, 25758451, 48327836, 51516902, 103033804, 205393303, 410786606, 821573212, 2307654169, 4615308338, 9230616676, 39230120873, 78460241746, 156920483492]

約数ペア:

[(1, 156920483492), (2, 78460241746), (4, 39230120873), (17, 9230616676), (34, 4615308338), (68, 2307654169), (191, 821573212), (382, 410786606), (764, 205393303), (1523, 103033804), (3046, 51516902), (3247, 48327836), (6092, 25758451), (6494, 24163918), (7933, 19780724), (12988, 12081959), (15866, 9890362), (25891, 6060812), (31732, 4945181), (51782, 3030406), (103564, 1515203), (134861, 1163572), (269722, 581786), (290893, 539444)]