145364856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{659}}^1$

素因数の和:789

約数の個数: 128

約数和(自身を含む): 452390400

約数和(自身を除く): 307025544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 101, 104, 156, 168, 182, 202, 273, 303, 312, 364, 404, 546, 606, 659, 707, 728, 808, 1092, 1212, 1313, 1318, 1414, 1977, 2121, 2184, 2424, 2626, 2636, 2828, 3939, 3954, 4242, 4613, 5252, 5272, 5656, 7878, 7908, 8484, 8567, 9191, 9226, 10504, 13839, 15756, 15816, 16968, 17134, 18382, 18452, 25701, 27573, 27678, 31512, 34268, 36764, 36904, 51402, 55146, 55356, 59969, 66559, 68536, 73528, 102804, 110292, 110712, 119938, 133118, 179907, 199677, 205608, 220584, 239876, 266236, 359814, 399354, 465913, 479752, 532472, 719628, 798708, 865267, 931826, 1397739, 1439256, 1597416, 1730534, 1863652, 2595801, 2795478, 3461068, 3727304, 5191602, 5590956, 6056869, 6922136, 10383204, 11181912, 12113738, 18170607, 20766408, 24227476, 36341214, 48454952, 72682428, 145364856]

約数ペア:

[(1, 145364856), (2, 72682428), (3, 48454952), (4, 36341214), (6, 24227476), (7, 20766408), (8, 18170607), (12, 12113738), (13, 11181912), (14, 10383204), (21, 6922136), (24, 6056869), (26, 5590956), (28, 5191602), (39, 3727304), (42, 3461068), (52, 2795478), (56, 2595801), (78, 1863652), (84, 1730534), (91, 1597416), (101, 1439256), (104, 1397739), (156, 931826), (168, 865267), (182, 798708), (202, 719628), (273, 532472), (303, 479752), (312, 465913), (364, 399354), (404, 359814), (546, 266236), (606, 239876), (659, 220584), (707, 205608), (728, 199677), (808, 179907), (1092, 133118), (1212, 119938), (1313, 110712), (1318, 110292), (1414, 102804), (1977, 73528), (2121, 68536), (2184, 66559), (2424, 59969), (2626, 55356), (2636, 55146), (2828, 51402), (3939, 36904), (3954, 36764), (4242, 34268), (4613, 31512), (5252, 27678), (5272, 27573), (5656, 25701), (7878, 18452), (7908, 18382), (8484, 17134), (8567, 16968), (9191, 15816), (9226, 15756), (10504, 13839)]