149799650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 388475136

約数和(自身を除く): 238675486

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 25, 26, 35, 41, 50, 55, 65, 70, 73, 77, 82, 91, 110, 130, 143, 146, 154, 175, 182, 205, 275, 286, 287, 325, 350, 365, 385, 410, 451, 455, 511, 533, 550, 574, 650, 715, 730, 770, 803, 902, 910, 949, 1001, 1022, 1025, 1066, 1430, 1435, 1606, 1825, 1898, 1925, 2002, 2050, 2255, 2275, 2555, 2665, 2870, 2993, 3157, 3575, 3650, 3731, 3850, 4015, 4510, 4550, 4745, 5005, 5110, 5330, 5621, 5863, 5986, 6314, 6643, 7150, 7175, 7462, 8030, 9490, 10010, 10439, 11242, 11275, 11726, 12775, 13286, 13325, 14350, 14965, 15785, 18655, 20075, 20878, 20951, 22550, 23725, 25025, 25550, 26650, 28105, 29315, 29930, 31570, 32923, 33215, 37310, 38909, 40150, 41041, 41902, 47450, 50050, 52195, 56210, 58630, 65846, 66430, 73073, 74825, 77818, 78925, 82082, 93275, 104390, 104755, 140525, 146146, 146575, 149650, 157850, 164615, 166075, 186550, 194545, 205205, 209510, 230461, 260975, 272363, 281050, 293150, 329230, 332150, 365365, 389090, 410410, 427999, 460922, 521950, 523775, 544726, 730730, 823075, 855998, 972725, 1026025, 1047550, 1152305, 1361815, 1646150, 1826825, 1945450, 2052050, 2139995, 2304610, 2723630, 2995993, 3653650, 4279990, 5761525, 5991986, 6809075, 10699975, 11523050, 13618150, 14979965, 21399950, 29959930, 74899825, 149799650]

約数ペア:

[(1, 149799650), (2, 74899825), (5, 29959930), (7, 21399950), (10, 14979965), (11, 13618150), (13, 11523050), (14, 10699975), (22, 6809075), (25, 5991986), (26, 5761525), (35, 4279990), (41, 3653650), (50, 2995993), (55, 2723630), (65, 2304610), (70, 2139995), (73, 2052050), (77, 1945450), (82, 1826825), (91, 1646150), (110, 1361815), (130, 1152305), (143, 1047550), (146, 1026025), (154, 972725), (175, 855998), (182, 823075), (205, 730730), (275, 544726), (286, 523775), (287, 521950), (325, 460922), (350, 427999), (365, 410410), (385, 389090), (410, 365365), (451, 332150), (455, 329230), (511, 293150), (533, 281050), (550, 272363), (574, 260975), (650, 230461), (715, 209510), (730, 205205), (770, 194545), (803, 186550), (902, 166075), (910, 164615), (949, 157850), (1001, 149650), (1022, 146575), (1025, 146146), (1066, 140525), (1430, 104755), (1435, 104390), (1606, 93275), (1825, 82082), (1898, 78925), (1925, 77818), (2002, 74825), (2050, 73073), (2255, 66430), (2275, 65846), (2555, 58630), (2665, 56210), (2870, 52195), (2993, 50050), (3157, 47450), (3575, 41902), (3650, 41041), (3731, 40150), (3850, 38909), (4015, 37310), (4510, 33215), (4550, 32923), (4745, 31570), (5005, 29930), (5110, 29315), (5330, 28105), (5621, 26650), (5863, 25550), (5986, 25025), (6314, 23725), (6643, 22550), (7150, 20951), (7175, 20878), (7462, 20075), (8030, 18655), (9490, 15785), (10010, 14965), (10439, 14350), (11242, 13325), (11275, 13286), (11726, 12775)]