166420002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{281}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 389836800

約数和(自身を除く): 223416798

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 239, 281, 354, 413, 478, 562, 717, 826, 843, 1239, 1434, 1673, 1686, 1967, 2478, 3346, 3934, 5019, 5901, 10038, 11802, 14101, 16579, 28202, 33158, 42303, 49737, 67159, 84606, 98707, 99474, 116053, 134318, 197414, 201477, 232106, 296121, 348159, 402954, 470113, 592242, 696318, 940226, 1410339, 2820678, 3962381, 7924762, 11887143, 23774286, 27736667, 55473334, 83210001, 166420002]

約数ペア:

[(1, 166420002), (2, 83210001), (3, 55473334), (6, 27736667), (7, 23774286), (14, 11887143), (21, 7924762), (42, 3962381), (59, 2820678), (118, 1410339), (177, 940226), (239, 696318), (281, 592242), (354, 470113), (413, 402954), (478, 348159), (562, 296121), (717, 232106), (826, 201477), (843, 197414), (1239, 134318), (1434, 116053), (1673, 99474), (1686, 98707), (1967, 84606), (2478, 67159), (3346, 49737), (3934, 42303), (5019, 33158), (5901, 28202), (10038, 16579), (11802, 14101)]