163904784

素因数分解:

$2^4\times 3^1\times {\mathrm{827}}^1\times {\mathrm{4129}}^1$

素因数の和:4967

約数の個数: 40

約数和(自身を含む): 424035360

約数和(自身を除く): 260130576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 827, 1654, 2481, 3308, 4129, 4962, 6616, 8258, 9924, 12387, 13232, 16516, 19848, 24774, 33032, 39696, 49548, 66064, 99096, 198192, 3414683, 6829366, 10244049, 13658732, 20488098, 27317464, 40976196, 54634928, 81952392, 163904784]

約数ペア:

[(1, 163904784), (2, 81952392), (3, 54634928), (4, 40976196), (6, 27317464), (8, 20488098), (12, 13658732), (16, 10244049), (24, 6829366), (48, 3414683), (827, 198192), (1654, 99096), (2481, 66064), (3308, 49548), (4129, 39696), (4962, 33032), (6616, 24774), (8258, 19848), (9924, 16516), (12387, 13232)]