162066618

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{509}}^1$

素因数の和:569

約数の個数: 108

約数和(自身を含む): 431951130

約数和(自身を除く): 269884512

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 361, 399, 441, 509, 722, 798, 882, 931, 1018, 1083, 1197, 1527, 1862, 2166, 2394, 2527, 2793, 3054, 3249, 3563, 4581, 5054, 5586, 6498, 7126, 7581, 8379, 9162, 9671, 10689, 15162, 16758, 17689, 19342, 21378, 22743, 24941, 29013, 32067, 35378, 45486, 49882, 53067, 58026, 64134, 67697, 74823, 87039, 106134, 135394, 149646, 159201, 174078, 183749, 203091, 224469, 318402, 367498, 406182, 448938, 473879, 551247, 609273, 947758, 1102494, 1218546, 1286243, 1421637, 1653741, 2572486, 2843274, 3307482, 3858729, 4264911, 7717458, 8529822, 9003701, 11576187, 18007402, 23152374, 27011103, 54022206, 81033309, 162066618]

約数ペア:

[(1, 162066618), (2, 81033309), (3, 54022206), (6, 27011103), (7, 23152374), (9, 18007402), (14, 11576187), (18, 9003701), (19, 8529822), (21, 7717458), (38, 4264911), (42, 3858729), (49, 3307482), (57, 2843274), (63, 2572486), (98, 1653741), (114, 1421637), (126, 1286243), (133, 1218546), (147, 1102494), (171, 947758), (266, 609273), (294, 551247), (342, 473879), (361, 448938), (399, 406182), (441, 367498), (509, 318402), (722, 224469), (798, 203091), (882, 183749), (931, 174078), (1018, 159201), (1083, 149646), (1197, 135394), (1527, 106134), (1862, 87039), (2166, 74823), (2394, 67697), (2527, 64134), (2793, 58026), (3054, 53067), (3249, 49882), (3563, 45486), (4581, 35378), (5054, 32067), (5586, 29013), (6498, 24941), (7126, 22743), (7581, 21378), (8379, 19342), (9162, 17689), (9671, 16758), (10689, 15162)]