159969012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{40519}}^1$

素因数の和:40580

約数の個数: 48

約数和(自身を含む): 435671040

約数和(自身を除く): 275702028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 40519, 81038, 121557, 162076, 243114, 283633, 486228, 567266, 850899, 1134532, 1701798, 1904393, 3403596, 3808786, 5713179, 7617572, 11426358, 13330751, 22852716, 26661502, 39992253, 53323004, 79984506, 159969012]

約数ペア:

[(1, 159969012), (2, 79984506), (3, 53323004), (4, 39992253), (6, 26661502), (7, 22852716), (12, 13330751), (14, 11426358), (21, 7617572), (28, 5713179), (42, 3808786), (47, 3403596), (84, 1904393), (94, 1701798), (141, 1134532), (188, 850899), (282, 567266), (329, 486228), (564, 283633), (658, 243114), (987, 162076), (1316, 121557), (1974, 81038), (3948, 40519)]