143289510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:822

約数の個数: 128

約数和(自身を含む): 429649920

約数和(自身を除く): 286360410

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 73, 78, 91, 105, 130, 146, 182, 195, 210, 219, 273, 365, 390, 438, 455, 511, 546, 719, 730, 910, 949, 1022, 1095, 1365, 1438, 1533, 1898, 2157, 2190, 2555, 2730, 2847, 3066, 3595, 4314, 4745, 5033, 5110, 5694, 6643, 7190, 7665, 9347, 9490, 10066, 10785, 13286, 14235, 15099, 15330, 18694, 19929, 21570, 25165, 28041, 28470, 30198, 33215, 39858, 46735, 50330, 52487, 56082, 65429, 66430, 75495, 93470, 99645, 104974, 130858, 140205, 150990, 157461, 196287, 199290, 262435, 280410, 314922, 327145, 367409, 392574, 524870, 654290, 682331, 734818, 787305, 981435, 1102227, 1364662, 1574610, 1837045, 1962870, 2046993, 2204454, 3411655, 3674090, 4093986, 4776317, 5511135, 6823310, 9552634, 10234965, 11022270, 14328951, 20469930, 23881585, 28657902, 47763170, 71644755, 143289510]

約数ペア:

[(1, 143289510), (2, 71644755), (3, 47763170), (5, 28657902), (6, 23881585), (7, 20469930), (10, 14328951), (13, 11022270), (14, 10234965), (15, 9552634), (21, 6823310), (26, 5511135), (30, 4776317), (35, 4093986), (39, 3674090), (42, 3411655), (65, 2204454), (70, 2046993), (73, 1962870), (78, 1837045), (91, 1574610), (105, 1364662), (130, 1102227), (146, 981435), (182, 787305), (195, 734818), (210, 682331), (219, 654290), (273, 524870), (365, 392574), (390, 367409), (438, 327145), (455, 314922), (511, 280410), (546, 262435), (719, 199290), (730, 196287), (910, 157461), (949, 150990), (1022, 140205), (1095, 130858), (1365, 104974), (1438, 99645), (1533, 93470), (1898, 75495), (2157, 66430), (2190, 65429), (2555, 56082), (2730, 52487), (2847, 50330), (3066, 46735), (3595, 39858), (4314, 33215), (4745, 30198), (5033, 28470), (5110, 28041), (5694, 25165), (6643, 21570), (7190, 19929), (7665, 18694), (9347, 15330), (9490, 15099), (10066, 14235), (10785, 13286)]