152025783

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 275788800

約数和(自身を除く): 123763017

約数列:

[1, 3, 7, 13, 19, 21, 39, 49, 53, 57, 79, 91, 133, 147, 159, 237, 247, 273, 371, 399, 553, 637, 689, 741, 931, 1007, 1027, 1113, 1501, 1659, 1729, 1911, 2067, 2597, 2793, 3021, 3081, 3871, 4187, 4503, 4823, 5187, 7049, 7189, 7791, 10507, 11613, 12103, 12561, 13091, 14469, 19513, 21147, 21567, 29309, 31521, 33761, 36309, 39273, 49343, 50323, 54431, 58539, 73549, 79553, 87927, 91637, 101283, 136591, 148029, 150969, 163293, 205163, 220647, 238659, 274911, 381017, 409773, 556871, 615489, 641459, 956137, 1034189, 1143051, 1670613, 1924377, 2667119, 2868411, 3102567, 3898097, 7239323, 8001357, 11694291, 21717969, 50675261, 152025783]

約数ペア:

[(1, 152025783), (3, 50675261), (7, 21717969), (13, 11694291), (19, 8001357), (21, 7239323), (39, 3898097), (49, 3102567), (53, 2868411), (57, 2667119), (79, 1924377), (91, 1670613), (133, 1143051), (147, 1034189), (159, 956137), (237, 641459), (247, 615489), (273, 556871), (371, 409773), (399, 381017), (553, 274911), (637, 238659), (689, 220647), (741, 205163), (931, 163293), (1007, 150969), (1027, 148029), (1113, 136591), (1501, 101283), (1659, 91637), (1729, 87927), (1911, 79553), (2067, 73549), (2597, 58539), (2793, 54431), (3021, 50323), (3081, 49343), (3871, 39273), (4187, 36309), (4503, 33761), (4823, 31521), (5187, 29309), (7049, 21567), (7189, 21147), (7791, 19513), (10507, 14469), (11613, 13091), (12103, 12561)]