144576124

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:479

約数の個数: 72

約数和(自身を含む): 321157760

約数和(自身を除く): 176581636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 139, 154, 242, 278, 307, 308, 484, 556, 614, 847, 973, 1228, 1529, 1694, 1946, 2149, 3058, 3377, 3388, 3892, 4298, 6116, 6754, 8596, 10703, 13508, 16819, 21406, 23639, 33638, 37147, 42673, 42812, 47278, 67276, 74294, 85346, 94556, 117733, 148588, 170692, 235466, 260029, 298711, 469403, 470932, 520058, 597422, 938806, 1040116, 1194844, 1877612, 3285821, 5163433, 6571642, 10326866, 13143284, 20653732, 36144031, 72288062, 144576124]

約数ペア:

[(1, 144576124), (2, 72288062), (4, 36144031), (7, 20653732), (11, 13143284), (14, 10326866), (22, 6571642), (28, 5163433), (44, 3285821), (77, 1877612), (121, 1194844), (139, 1040116), (154, 938806), (242, 597422), (278, 520058), (307, 470932), (308, 469403), (484, 298711), (556, 260029), (614, 235466), (847, 170692), (973, 148588), (1228, 117733), (1529, 94556), (1694, 85346), (1946, 74294), (2149, 67276), (3058, 47278), (3377, 42812), (3388, 42673), (3892, 37147), (4298, 33638), (6116, 23639), (6754, 21406), (8596, 16819), (10703, 13508)]