156974012992

素因数分解:

$2^6\times {\mathrm{5197}}^1\times {\mathrm{471949}}^1$

素因数の和:477158

約数の個数: 28

約数和(自身を含む): 311555904700

約数和(自身を除く): 154581891708

約数列:

[1, 2, 4, 8, 16, 32, 64, 5197, 10394, 20788, 41576, 83152, 166304, 332608, 471949, 943898, 1887796, 3775592, 7551184, 15102368, 30204736, 2452718953, 4905437906, 9810875812, 19621751624, 39243503248, 78487006496, 156974012992]

約数ペア:

[(1, 156974012992), (2, 78487006496), (4, 39243503248), (8, 19621751624), (16, 9810875812), (32, 4905437906), (64, 2452718953), (5197, 30204736), (10394, 15102368), (20788, 7551184), (41576, 3775592), (83152, 1887796), (166304, 943898), (332608, 471949)]