145527690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{863}}^1$

素因数の和:964

約数の個数: 128

約数和(自身を含む): 441925632

約数和(自身を除く): 296397942

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 73, 77, 105, 110, 146, 154, 165, 210, 219, 231, 330, 365, 385, 438, 462, 511, 730, 770, 803, 863, 1022, 1095, 1155, 1533, 1606, 1726, 2190, 2310, 2409, 2555, 2589, 3066, 4015, 4315, 4818, 5110, 5178, 5621, 6041, 7665, 8030, 8630, 9493, 11242, 12045, 12082, 12945, 15330, 16863, 18123, 18986, 24090, 25890, 28105, 28479, 30205, 33726, 36246, 47465, 56210, 56958, 60410, 62999, 66451, 84315, 90615, 94930, 125998, 132902, 142395, 168630, 181230, 188997, 199353, 284790, 314995, 332255, 377994, 398706, 440993, 629990, 664510, 692989, 881986, 944985, 996765, 1322979, 1385978, 1889970, 1993530, 2078967, 2204965, 2645958, 3464945, 4157934, 4409930, 4850923, 6614895, 6929890, 9701846, 10394835, 13229790, 14552769, 20789670, 24254615, 29105538, 48509230, 72763845, 145527690]

約数ペア:

[(1, 145527690), (2, 72763845), (3, 48509230), (5, 29105538), (6, 24254615), (7, 20789670), (10, 14552769), (11, 13229790), (14, 10394835), (15, 9701846), (21, 6929890), (22, 6614895), (30, 4850923), (33, 4409930), (35, 4157934), (42, 3464945), (55, 2645958), (66, 2204965), (70, 2078967), (73, 1993530), (77, 1889970), (105, 1385978), (110, 1322979), (146, 996765), (154, 944985), (165, 881986), (210, 692989), (219, 664510), (231, 629990), (330, 440993), (365, 398706), (385, 377994), (438, 332255), (462, 314995), (511, 284790), (730, 199353), (770, 188997), (803, 181230), (863, 168630), (1022, 142395), (1095, 132902), (1155, 125998), (1533, 94930), (1606, 90615), (1726, 84315), (2190, 66451), (2310, 62999), (2409, 60410), (2555, 56958), (2589, 56210), (3066, 47465), (4015, 36246), (4315, 33726), (4818, 30205), (5110, 28479), (5178, 28105), (5621, 25890), (6041, 24090), (7665, 18986), (8030, 18123), (8630, 16863), (9493, 15330), (11242, 12945), (12045, 12082)]