156911394

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^3\times {\mathrm{5323}}^1$

素因数の和:5379

約数の個数: 32

約数和(自身を含む): 333495360

約数和(自身を除く): 176583966

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 4913, 5323, 9826, 10646, 14739, 15969, 29478, 31938, 90491, 180982, 271473, 542946, 1538347, 3076694, 4615041, 9230082, 26151899, 52303798, 78455697, 156911394]

約数ペア:

[(1, 156911394), (2, 78455697), (3, 52303798), (6, 26151899), (17, 9230082), (34, 4615041), (51, 3076694), (102, 1538347), (289, 542946), (578, 271473), (867, 180982), (1734, 90491), (4913, 31938), (5323, 29478), (9826, 15969), (10646, 14739)]