151927744

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:441

約数の個数: 56

約数和(自身を含む): 308864000

約数和(自身を除く): 156936256

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 151, 158, 199, 302, 316, 398, 604, 632, 796, 1208, 1264, 1592, 2416, 2528, 3184, 4832, 5056, 6368, 9664, 11929, 12736, 15721, 23858, 30049, 31442, 47716, 60098, 62884, 95432, 120196, 125768, 190864, 240392, 251536, 381728, 480784, 503072, 763456, 961568, 1006144, 1923136, 2373871, 4747742, 9495484, 18990968, 37981936, 75963872, 151927744]

約数ペア:

[(1, 151927744), (2, 75963872), (4, 37981936), (8, 18990968), (16, 9495484), (32, 4747742), (64, 2373871), (79, 1923136), (151, 1006144), (158, 961568), (199, 763456), (302, 503072), (316, 480784), (398, 381728), (604, 251536), (632, 240392), (796, 190864), (1208, 125768), (1264, 120196), (1592, 95432), (2416, 62884), (2528, 60098), (3184, 47716), (4832, 31442), (5056, 30049), (6368, 23858), (9664, 15721), (11929, 12736)]