143659890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 144

約数和(自身を含む): 423828288

約数和(自身を除く): 280168398

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 55, 62, 66, 90, 93, 99, 110, 151, 155, 165, 186, 198, 279, 302, 310, 330, 341, 453, 465, 495, 558, 682, 755, 906, 930, 961, 990, 1023, 1359, 1395, 1510, 1661, 1705, 1922, 2046, 2265, 2718, 2790, 2883, 3069, 3322, 3410, 4530, 4681, 4805, 4983, 5115, 5766, 6138, 6795, 8305, 8649, 9362, 9610, 9966, 10230, 10571, 13590, 14043, 14415, 14949, 15345, 16610, 17298, 21142, 23405, 24915, 28086, 28830, 29898, 30690, 31713, 42129, 43245, 46810, 49830, 51491, 52855, 63426, 70215, 74745, 84258, 86490, 95139, 102982, 105710, 140430, 145111, 149490, 154473, 158565, 190278, 210645, 257455, 290222, 308946, 317130, 421290, 435333, 463419, 475695, 514910, 725555, 772365, 870666, 926838, 951390, 1305999, 1451110, 1544730, 1596221, 2176665, 2317095, 2611998, 3192442, 4353330, 4634190, 4788663, 6529995, 7981105, 9577326, 13059990, 14365989, 15962210, 23943315, 28731978, 47886630, 71829945, 143659890]

約数ペア:

[(1, 143659890), (2, 71829945), (3, 47886630), (5, 28731978), (6, 23943315), (9, 15962210), (10, 14365989), (11, 13059990), (15, 9577326), (18, 7981105), (22, 6529995), (30, 4788663), (31, 4634190), (33, 4353330), (45, 3192442), (55, 2611998), (62, 2317095), (66, 2176665), (90, 1596221), (93, 1544730), (99, 1451110), (110, 1305999), (151, 951390), (155, 926838), (165, 870666), (186, 772365), (198, 725555), (279, 514910), (302, 475695), (310, 463419), (330, 435333), (341, 421290), (453, 317130), (465, 308946), (495, 290222), (558, 257455), (682, 210645), (755, 190278), (906, 158565), (930, 154473), (961, 149490), (990, 145111), (1023, 140430), (1359, 105710), (1395, 102982), (1510, 95139), (1661, 86490), (1705, 84258), (1922, 74745), (2046, 70215), (2265, 63426), (2718, 52855), (2790, 51491), (2883, 49830), (3069, 46810), (3322, 43245), (3410, 42129), (4530, 31713), (4681, 30690), (4805, 29898), (4983, 28830), (5115, 28086), (5766, 24915), (6138, 23405), (6795, 21142), (8305, 17298), (8649, 16610), (9362, 15345), (9610, 14949), (9966, 14415), (10230, 14043), (10571, 13590)]