147056808

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:263

約数の個数: 128

約数和(自身を含む): 407347200

約数和(自身を除く): 260290392

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 101, 103, 114, 124, 152, 186, 202, 206, 228, 248, 303, 309, 372, 404, 412, 456, 589, 606, 618, 744, 808, 824, 1178, 1212, 1236, 1767, 1919, 1957, 2356, 2424, 2472, 3131, 3193, 3534, 3838, 3914, 4712, 5757, 5871, 6262, 6386, 7068, 7676, 7828, 9393, 9579, 10403, 11514, 11742, 12524, 12772, 14136, 15352, 15656, 18786, 19158, 20806, 23028, 23484, 25048, 25544, 31209, 37572, 38316, 41612, 46056, 46968, 59489, 60667, 62418, 75144, 76632, 83224, 118978, 121334, 124836, 178467, 182001, 197657, 237956, 242668, 249672, 322493, 356934, 364002, 395314, 475912, 485336, 592971, 644986, 713868, 728004, 790628, 967479, 1185942, 1289972, 1427736, 1456008, 1581256, 1934958, 2371884, 2579944, 3869916, 4743768, 6127367, 7739832, 12254734, 18382101, 24509468, 36764202, 49018936, 73528404, 147056808]

約数ペア:

[(1, 147056808), (2, 73528404), (3, 49018936), (4, 36764202), (6, 24509468), (8, 18382101), (12, 12254734), (19, 7739832), (24, 6127367), (31, 4743768), (38, 3869916), (57, 2579944), (62, 2371884), (76, 1934958), (93, 1581256), (101, 1456008), (103, 1427736), (114, 1289972), (124, 1185942), (152, 967479), (186, 790628), (202, 728004), (206, 713868), (228, 644986), (248, 592971), (303, 485336), (309, 475912), (372, 395314), (404, 364002), (412, 356934), (456, 322493), (589, 249672), (606, 242668), (618, 237956), (744, 197657), (808, 182001), (824, 178467), (1178, 124836), (1212, 121334), (1236, 118978), (1767, 83224), (1919, 76632), (1957, 75144), (2356, 62418), (2424, 60667), (2472, 59489), (3131, 46968), (3193, 46056), (3534, 41612), (3838, 38316), (3914, 37572), (4712, 31209), (5757, 25544), (5871, 25048), (6262, 23484), (6386, 23028), (7068, 20806), (7676, 19158), (7828, 18786), (9393, 15656), (9579, 15352), (10403, 14136), (11514, 12772), (11742, 12524)]