165323730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:556

約数の個数: 128

約数和(自身を含む): 472469760

約数和(自身を除く): 307146030

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 89, 110, 130, 143, 165, 178, 195, 267, 286, 330, 390, 429, 433, 445, 534, 715, 858, 866, 890, 979, 1157, 1299, 1335, 1430, 1958, 2145, 2165, 2314, 2598, 2670, 2937, 3471, 4290, 4330, 4763, 4895, 5629, 5785, 5874, 6495, 6942, 9526, 9790, 11258, 11570, 12727, 12990, 14289, 14685, 16887, 17355, 23815, 25454, 28145, 28578, 29370, 33774, 34710, 38181, 38537, 47630, 56290, 61919, 63635, 71445, 76362, 77074, 84435, 115611, 123838, 127270, 142890, 168870, 185757, 190905, 192685, 231222, 309595, 371514, 381810, 385370, 423907, 500981, 578055, 619190, 847814, 928785, 1001962, 1156110, 1271721, 1502943, 1857570, 2119535, 2504905, 2543442, 3005886, 4239070, 5009810, 5510791, 6358605, 7514715, 11021582, 12717210, 15029430, 16532373, 27553955, 33064746, 55107910, 82661865, 165323730]

約数ペア:

[(1, 165323730), (2, 82661865), (3, 55107910), (5, 33064746), (6, 27553955), (10, 16532373), (11, 15029430), (13, 12717210), (15, 11021582), (22, 7514715), (26, 6358605), (30, 5510791), (33, 5009810), (39, 4239070), (55, 3005886), (65, 2543442), (66, 2504905), (78, 2119535), (89, 1857570), (110, 1502943), (130, 1271721), (143, 1156110), (165, 1001962), (178, 928785), (195, 847814), (267, 619190), (286, 578055), (330, 500981), (390, 423907), (429, 385370), (433, 381810), (445, 371514), (534, 309595), (715, 231222), (858, 192685), (866, 190905), (890, 185757), (979, 168870), (1157, 142890), (1299, 127270), (1335, 123838), (1430, 115611), (1958, 84435), (2145, 77074), (2165, 76362), (2314, 71445), (2598, 63635), (2670, 61919), (2937, 56290), (3471, 47630), (4290, 38537), (4330, 38181), (4763, 34710), (4895, 33774), (5629, 29370), (5785, 28578), (5874, 28145), (6495, 25454), (6942, 23815), (9526, 17355), (9790, 16887), (11258, 14685), (11570, 14289), (12727, 12990)]