149595056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37853}}^1$

素因数の和:37893

約数の個数: 40

約数和(自身を含む): 328572720

約数和(自身を除く): 178977664

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 37853, 75706, 151412, 302824, 492089, 605648, 719207, 984178, 1438414, 1968356, 2876828, 3936712, 5753656, 7873424, 9349691, 11507312, 18699382, 37398764, 74797528, 149595056]

約数ペア:

[(1, 149595056), (2, 74797528), (4, 37398764), (8, 18699382), (13, 11507312), (16, 9349691), (19, 7873424), (26, 5753656), (38, 3936712), (52, 2876828), (76, 1968356), (104, 1438414), (152, 984178), (208, 719207), (247, 605648), (304, 492089), (494, 302824), (988, 151412), (1976, 75706), (3952, 37853)]