165375210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5507}}^1$

素因数の和:5548

約数の個数: 128

約数和(自身を含む): 532998144

約数和(自身を除く): 367622934

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 91, 105, 110, 130, 143, 154, 165, 182, 195, 210, 231, 273, 286, 330, 385, 390, 429, 455, 462, 546, 715, 770, 858, 910, 1001, 1155, 1365, 1430, 2002, 2145, 2310, 2730, 3003, 4290, 5005, 5507, 6006, 10010, 11014, 15015, 16521, 27535, 30030, 33042, 38549, 55070, 60577, 71591, 77098, 82605, 115647, 121154, 143182, 165210, 181731, 192745, 214773, 231294, 302885, 357955, 363462, 385490, 424039, 429546, 501137, 578235, 605770, 715910, 787501, 848078, 908655, 1002274, 1073865, 1156470, 1272117, 1503411, 1575002, 1817310, 2120195, 2147730, 2362503, 2505685, 2544234, 3006822, 3937505, 4240390, 4725006, 5011370, 5512507, 6360585, 7517055, 7875010, 11025014, 11812515, 12721170, 15034110, 16537521, 23625030, 27562535, 33075042, 55125070, 82687605, 165375210]

約数ペア:

[(1, 165375210), (2, 82687605), (3, 55125070), (5, 33075042), (6, 27562535), (7, 23625030), (10, 16537521), (11, 15034110), (13, 12721170), (14, 11812515), (15, 11025014), (21, 7875010), (22, 7517055), (26, 6360585), (30, 5512507), (33, 5011370), (35, 4725006), (39, 4240390), (42, 3937505), (55, 3006822), (65, 2544234), (66, 2505685), (70, 2362503), (77, 2147730), (78, 2120195), (91, 1817310), (105, 1575002), (110, 1503411), (130, 1272117), (143, 1156470), (154, 1073865), (165, 1002274), (182, 908655), (195, 848078), (210, 787501), (231, 715910), (273, 605770), (286, 578235), (330, 501137), (385, 429546), (390, 424039), (429, 385490), (455, 363462), (462, 357955), (546, 302885), (715, 231294), (770, 214773), (858, 192745), (910, 181731), (1001, 165210), (1155, 143182), (1365, 121154), (1430, 115647), (2002, 82605), (2145, 77098), (2310, 71591), (2730, 60577), (3003, 55070), (4290, 38549), (5005, 33042), (5507, 30030), (6006, 27535), (10010, 16521), (11014, 15015)]