143722590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 144

約数和(自身を含む): 405696816

約数和(自身を除く): 261974226

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 121, 137, 165, 170, 187, 242, 255, 274, 289, 330, 363, 374, 411, 510, 561, 578, 605, 685, 726, 822, 867, 935, 1122, 1210, 1370, 1445, 1507, 1734, 1815, 1870, 2055, 2057, 2329, 2805, 2890, 3014, 3179, 3630, 4110, 4114, 4335, 4521, 4658, 5610, 6171, 6358, 6987, 7535, 8670, 9042, 9537, 10285, 11645, 12342, 13974, 15070, 15895, 16577, 19074, 20570, 22605, 23290, 25619, 30855, 31790, 33154, 34935, 34969, 39593, 45210, 47685, 49731, 51238, 61710, 69870, 69938, 76857, 79186, 82885, 95370, 99462, 104907, 118779, 128095, 153714, 165770, 174845, 197965, 209814, 237558, 248655, 256190, 281809, 349690, 384285, 395930, 435523, 497310, 524535, 563618, 593895, 768570, 845427, 871046, 1049070, 1187790, 1306569, 1409045, 1690854, 2177615, 2613138, 2818090, 4227135, 4355230, 4790753, 6532845, 8454270, 9581506, 13065690, 14372259, 23953765, 28744518, 47907530, 71861295, 143722590]

約数ペア:

[(1, 143722590), (2, 71861295), (3, 47907530), (5, 28744518), (6, 23953765), (10, 14372259), (11, 13065690), (15, 9581506), (17, 8454270), (22, 6532845), (30, 4790753), (33, 4355230), (34, 4227135), (51, 2818090), (55, 2613138), (66, 2177615), (85, 1690854), (102, 1409045), (110, 1306569), (121, 1187790), (137, 1049070), (165, 871046), (170, 845427), (187, 768570), (242, 593895), (255, 563618), (274, 524535), (289, 497310), (330, 435523), (363, 395930), (374, 384285), (411, 349690), (510, 281809), (561, 256190), (578, 248655), (605, 237558), (685, 209814), (726, 197965), (822, 174845), (867, 165770), (935, 153714), (1122, 128095), (1210, 118779), (1370, 104907), (1445, 99462), (1507, 95370), (1734, 82885), (1815, 79186), (1870, 76857), (2055, 69938), (2057, 69870), (2329, 61710), (2805, 51238), (2890, 49731), (3014, 47685), (3179, 45210), (3630, 39593), (4110, 34969), (4114, 34935), (4335, 33154), (4521, 31790), (4658, 30855), (5610, 25619), (6171, 23290), (6358, 22605), (6987, 20570), (7535, 19074), (8670, 16577), (9042, 15895), (9537, 15070), (10285, 13974), (11645, 12342)]