160356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:120

約数の個数: 48

約数和(自身を含む): 451584

約数和(自身を除く): 291228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 83, 84, 92, 138, 161, 166, 249, 276, 322, 332, 483, 498, 581, 644, 966, 996, 1162, 1743, 1909, 1932, 2324, 3486, 3818, 5727, 6972, 7636, 11454, 13363, 22908, 26726, 40089, 53452, 80178, 160356]

約数ペア:

[(1, 160356), (2, 80178), (3, 53452), (4, 40089), (6, 26726), (7, 22908), (12, 13363), (14, 11454), (21, 7636), (23, 6972), (28, 5727), (42, 3818), (46, 3486), (69, 2324), (83, 1932), (84, 1909), (92, 1743), (138, 1162), (161, 996), (166, 966), (249, 644), (276, 581), (322, 498), (332, 483)]