141676964

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 309899520

約数和(自身を除く): 168222556

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 89, 92, 121, 143, 178, 242, 253, 286, 299, 356, 484, 506, 572, 598, 979, 1012, 1157, 1196, 1331, 1573, 1958, 2047, 2314, 2662, 2783, 3146, 3289, 3916, 4094, 4628, 5324, 5566, 6292, 6578, 8188, 10769, 11132, 12727, 13156, 17303, 21538, 22517, 25454, 26611, 30613, 34606, 36179, 43076, 45034, 50908, 53222, 61226, 69212, 72358, 90068, 106444, 118459, 122452, 139997, 144716, 236918, 247687, 279994, 292721, 397969, 473836, 495374, 559988, 585442, 795938, 990748, 1170884, 1539967, 1591876, 2724557, 3079934, 3219931, 5449114, 6159868, 6439862, 10898228, 12879724, 35419241, 70838482, 141676964]

約数ペア:

[(1, 141676964), (2, 70838482), (4, 35419241), (11, 12879724), (13, 10898228), (22, 6439862), (23, 6159868), (26, 5449114), (44, 3219931), (46, 3079934), (52, 2724557), (89, 1591876), (92, 1539967), (121, 1170884), (143, 990748), (178, 795938), (242, 585442), (253, 559988), (286, 495374), (299, 473836), (356, 397969), (484, 292721), (506, 279994), (572, 247687), (598, 236918), (979, 144716), (1012, 139997), (1157, 122452), (1196, 118459), (1331, 106444), (1573, 90068), (1958, 72358), (2047, 69212), (2314, 61226), (2662, 53222), (2783, 50908), (3146, 45034), (3289, 43076), (3916, 36179), (4094, 34606), (4628, 30613), (5324, 26611), (5566, 25454), (6292, 22517), (6578, 21538), (8188, 17303), (10769, 13156), (11132, 12727)]