130157120

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10993}}^1$

素因数の和:11047

約数の個数: 56

約数和(自身を含む): 318342264

約数和(自身を除く): 188185144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 592, 740, 1184, 1480, 2368, 2960, 5920, 10993, 11840, 21986, 43972, 54965, 87944, 109930, 175888, 219860, 351776, 406741, 439720, 703552, 813482, 879440, 1626964, 1758880, 2033705, 3253928, 3517760, 4067410, 6507856, 8134820, 13015712, 16269640, 26031424, 32539280, 65078560, 130157120]

約数ペア:

[(1, 130157120), (2, 65078560), (4, 32539280), (5, 26031424), (8, 16269640), (10, 13015712), (16, 8134820), (20, 6507856), (32, 4067410), (37, 3517760), (40, 3253928), (64, 2033705), (74, 1758880), (80, 1626964), (148, 879440), (160, 813482), (185, 703552), (296, 439720), (320, 406741), (370, 351776), (592, 219860), (740, 175888), (1184, 109930), (1480, 87944), (2368, 54965), (2960, 43972), (5920, 21986), (10993, 11840)]