143351502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4787}}^1$

素因数の和:4853

約数の個数: 64

約数和(自身を含む): 353009664

約数和(自身を除く): 209658162

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 62, 69, 93, 138, 161, 186, 217, 322, 434, 483, 651, 713, 966, 1302, 1426, 2139, 4278, 4787, 4991, 9574, 9982, 14361, 14973, 28722, 29946, 33509, 67018, 100527, 110101, 148397, 201054, 220202, 296794, 330303, 445191, 660606, 770707, 890382, 1038779, 1541414, 2077558, 2312121, 3116337, 3413131, 4624242, 6232674, 6826262, 10239393, 20478786, 23891917, 47783834, 71675751, 143351502]

約数ペア:

[(1, 143351502), (2, 71675751), (3, 47783834), (6, 23891917), (7, 20478786), (14, 10239393), (21, 6826262), (23, 6232674), (31, 4624242), (42, 3413131), (46, 3116337), (62, 2312121), (69, 2077558), (93, 1541414), (138, 1038779), (161, 890382), (186, 770707), (217, 660606), (322, 445191), (434, 330303), (483, 296794), (651, 220202), (713, 201054), (966, 148397), (1302, 110101), (1426, 100527), (2139, 67018), (4278, 33509), (4787, 29946), (4991, 28722), (9574, 14973), (9982, 14361)]