164853810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1871}}^1$

素因数の和:1984

約数の個数: 96

約数和(自身を含む): 473091840

約数和(自身を除く): 308238030

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 89, 90, 99, 110, 165, 178, 198, 267, 330, 445, 495, 534, 801, 890, 979, 990, 1335, 1602, 1871, 1958, 2670, 2937, 3742, 4005, 4895, 5613, 5874, 8010, 8811, 9355, 9790, 11226, 14685, 16839, 17622, 18710, 20581, 28065, 29370, 33678, 41162, 44055, 56130, 61743, 84195, 88110, 102905, 123486, 166519, 168390, 185229, 205810, 308715, 333038, 370458, 499557, 617430, 832595, 926145, 999114, 1498671, 1665190, 1831709, 1852290, 2497785, 2997342, 3663418, 4995570, 5495127, 7493355, 9158545, 10990254, 14986710, 16485381, 18317090, 27475635, 32970762, 54951270, 82426905, 164853810]

約数ペア:

[(1, 164853810), (2, 82426905), (3, 54951270), (5, 32970762), (6, 27475635), (9, 18317090), (10, 16485381), (11, 14986710), (15, 10990254), (18, 9158545), (22, 7493355), (30, 5495127), (33, 4995570), (45, 3663418), (55, 2997342), (66, 2497785), (89, 1852290), (90, 1831709), (99, 1665190), (110, 1498671), (165, 999114), (178, 926145), (198, 832595), (267, 617430), (330, 499557), (445, 370458), (495, 333038), (534, 308715), (801, 205810), (890, 185229), (979, 168390), (990, 166519), (1335, 123486), (1602, 102905), (1871, 88110), (1958, 84195), (2670, 61743), (2937, 56130), (3742, 44055), (4005, 41162), (4895, 33678), (5613, 29370), (5874, 28065), (8010, 20581), (8811, 18710), (9355, 17622), (9790, 16839), (11226, 14685)]