150075016

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{977}}^1$

素因数の和:1214

約数の個数: 64

約数和(自身を含む): 348324480

約数和(自身を除く): 198249464

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 211, 364, 422, 728, 844, 977, 1477, 1688, 1954, 2743, 2954, 3908, 5486, 5908, 6839, 7816, 10972, 11816, 12701, 13678, 19201, 21944, 25402, 27356, 38402, 50804, 54712, 76804, 88907, 101608, 153608, 177814, 206147, 355628, 412294, 711256, 824588, 1443029, 1649176, 2679911, 2886058, 5359822, 5772116, 10719644, 11544232, 18759377, 21439288, 37518754, 75037508, 150075016]

約数ペア:

[(1, 150075016), (2, 75037508), (4, 37518754), (7, 21439288), (8, 18759377), (13, 11544232), (14, 10719644), (26, 5772116), (28, 5359822), (52, 2886058), (56, 2679911), (91, 1649176), (104, 1443029), (182, 824588), (211, 711256), (364, 412294), (422, 355628), (728, 206147), (844, 177814), (977, 153608), (1477, 101608), (1688, 88907), (1954, 76804), (2743, 54712), (2954, 50804), (3908, 38402), (5486, 27356), (5908, 25402), (6839, 21944), (7816, 19201), (10972, 13678), (11816, 12701)]