144149928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12487}}^1$

素因数の和:12546

約数の個数: 64

約数和(自身を含む): 398616960

約数和(自身を除く): 254467032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 11544, 12487, 24974, 37461, 49948, 74922, 99896, 149844, 162331, 299688, 324662, 462019, 486993, 649324, 924038, 973986, 1298648, 1386057, 1848076, 1947972, 2772114, 3696152, 3895944, 5544228, 6006247, 11088456, 12012494, 18018741, 24024988, 36037482, 48049976, 72074964, 144149928]

約数ペア:

[(1, 144149928), (2, 72074964), (3, 48049976), (4, 36037482), (6, 24024988), (8, 18018741), (12, 12012494), (13, 11088456), (24, 6006247), (26, 5544228), (37, 3895944), (39, 3696152), (52, 2772114), (74, 1947972), (78, 1848076), (104, 1386057), (111, 1298648), (148, 973986), (156, 924038), (222, 649324), (296, 486993), (312, 462019), (444, 324662), (481, 299688), (888, 162331), (962, 149844), (1443, 99896), (1924, 74922), (2886, 49948), (3848, 37461), (5772, 24974), (11544, 12487)]