153220288

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3019}}^1$

素因数の和:3105

約数の個数: 56

約数和(自身を含む): 332912720

約数和(自身を除く): 179692432

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 208, 244, 416, 488, 793, 832, 976, 1586, 1952, 3019, 3172, 3904, 6038, 6344, 12076, 12688, 24152, 25376, 39247, 48304, 50752, 78494, 96608, 156988, 184159, 193216, 313976, 368318, 627952, 736636, 1255904, 1473272, 2394067, 2511808, 2946544, 4788134, 5893088, 9576268, 11786176, 19152536, 38305072, 76610144, 153220288]

約数ペア:

[(1, 153220288), (2, 76610144), (4, 38305072), (8, 19152536), (13, 11786176), (16, 9576268), (26, 5893088), (32, 4788134), (52, 2946544), (61, 2511808), (64, 2394067), (104, 1473272), (122, 1255904), (208, 736636), (244, 627952), (416, 368318), (488, 313976), (793, 193216), (832, 184159), (976, 156988), (1586, 96608), (1952, 78494), (3019, 50752), (3172, 48304), (3904, 39247), (6038, 25376), (6344, 24152), (12076, 12688)]