159243930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 192

約数和(自身を含む): 470564640

約数和(自身を除く): 311320710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 29, 30, 34, 37, 45, 51, 58, 74, 85, 87, 90, 97, 102, 111, 145, 153, 170, 174, 185, 194, 222, 255, 261, 290, 291, 306, 333, 370, 435, 485, 493, 510, 522, 555, 582, 629, 666, 765, 870, 873, 970, 986, 1073, 1110, 1258, 1305, 1455, 1479, 1530, 1649, 1665, 1746, 1887, 2146, 2465, 2610, 2813, 2910, 2958, 3145, 3219, 3298, 3330, 3589, 3774, 4365, 4437, 4930, 4947, 5365, 5626, 5661, 6290, 6438, 7178, 7395, 8245, 8439, 8730, 8874, 9435, 9657, 9894, 10730, 10767, 11322, 14065, 14790, 14841, 16095, 16490, 16878, 17945, 18241, 18870, 19314, 21534, 22185, 24735, 25317, 28130, 28305, 29682, 32190, 32301, 35890, 36482, 42195, 44370, 47821, 48285, 49470, 50634, 53835, 54723, 56610, 61013, 64602, 74205, 84390, 91205, 95642, 96570, 104081, 107670, 109446, 122026, 126585, 143463, 148410, 161505, 164169, 182410, 183039, 208162, 239105, 253170, 273615, 286926, 305065, 312243, 323010, 328338, 366078, 430389, 478210, 520405, 547230, 549117, 610130, 624486, 717315, 820845, 860778, 915195, 936729, 1040810, 1098234, 1434630, 1561215, 1641690, 1769377, 1830390, 1873458, 2151945, 2745585, 3122430, 3538754, 4303890, 4683645, 5308131, 5491170, 8846885, 9367290, 10616262, 15924393, 17693770, 26540655, 31848786, 53081310, 79621965, 159243930]

約数ペア:

[(1, 159243930), (2, 79621965), (3, 53081310), (5, 31848786), (6, 26540655), (9, 17693770), (10, 15924393), (15, 10616262), (17, 9367290), (18, 8846885), (29, 5491170), (30, 5308131), (34, 4683645), (37, 4303890), (45, 3538754), (51, 3122430), (58, 2745585), (74, 2151945), (85, 1873458), (87, 1830390), (90, 1769377), (97, 1641690), (102, 1561215), (111, 1434630), (145, 1098234), (153, 1040810), (170, 936729), (174, 915195), (185, 860778), (194, 820845), (222, 717315), (255, 624486), (261, 610130), (290, 549117), (291, 547230), (306, 520405), (333, 478210), (370, 430389), (435, 366078), (485, 328338), (493, 323010), (510, 312243), (522, 305065), (555, 286926), (582, 273615), (629, 253170), (666, 239105), (765, 208162), (870, 183039), (873, 182410), (970, 164169), (986, 161505), (1073, 148410), (1110, 143463), (1258, 126585), (1305, 122026), (1455, 109446), (1479, 107670), (1530, 104081), (1649, 96570), (1665, 95642), (1746, 91205), (1887, 84390), (2146, 74205), (2465, 64602), (2610, 61013), (2813, 56610), (2910, 54723), (2958, 53835), (3145, 50634), (3219, 49470), (3298, 48285), (3330, 47821), (3589, 44370), (3774, 42195), (4365, 36482), (4437, 35890), (4930, 32301), (4947, 32190), (5365, 29682), (5626, 28305), (5661, 28130), (6290, 25317), (6438, 24735), (7178, 22185), (7395, 21534), (8245, 19314), (8439, 18870), (8730, 18241), (8874, 17945), (9435, 16878), (9657, 16490), (9894, 16095), (10730, 14841), (10767, 14790), (11322, 14065)]