149953146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{155231}}^1$

素因数の和:155266

約数の個数: 32

約数和(自身を含む): 357654528

約数和(自身を除く): 207701382

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 155231, 310462, 465693, 931386, 1086617, 2173234, 3259851, 3570313, 6519702, 7140626, 10710939, 21421878, 24992191, 49984382, 74976573, 149953146]

約数ペア:

[(1, 149953146), (2, 74976573), (3, 49984382), (6, 24992191), (7, 21421878), (14, 10710939), (21, 7140626), (23, 6519702), (42, 3570313), (46, 3259851), (69, 2173234), (138, 1086617), (161, 931386), (322, 465693), (483, 310462), (966, 155231)]