158442942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{911}}^1$

素因数の和:1065

約数の個数: 64

約数和(自身を含む): 375072768

約数和(自身を除く): 216629826

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 101, 123, 202, 246, 287, 303, 574, 606, 707, 861, 911, 1414, 1722, 1822, 2121, 2733, 4141, 4242, 5466, 6377, 8282, 12423, 12754, 19131, 24846, 28987, 37351, 38262, 57974, 74702, 86961, 92011, 112053, 173922, 184022, 224106, 261457, 276033, 522914, 552066, 644077, 784371, 1288154, 1568742, 1932231, 3772451, 3864462, 7544902, 11317353, 22634706, 26407157, 52814314, 79221471, 158442942]

約数ペア:

[(1, 158442942), (2, 79221471), (3, 52814314), (6, 26407157), (7, 22634706), (14, 11317353), (21, 7544902), (41, 3864462), (42, 3772451), (82, 1932231), (101, 1568742), (123, 1288154), (202, 784371), (246, 644077), (287, 552066), (303, 522914), (574, 276033), (606, 261457), (707, 224106), (861, 184022), (911, 173922), (1414, 112053), (1722, 92011), (1822, 86961), (2121, 74702), (2733, 57974), (4141, 38262), (4242, 37351), (5466, 28987), (6377, 24846), (8282, 19131), (12423, 12754)]