164125374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{619}}^1$

素因数の和:797

約数の個数: 64

約数和(自身を含む): 385689600

約数和(自身を除く): 221564226

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 107, 118, 177, 214, 321, 354, 413, 619, 642, 749, 826, 1238, 1239, 1498, 1857, 2247, 2478, 3714, 4333, 4494, 6313, 8666, 12626, 12999, 18939, 25998, 36521, 37878, 44191, 66233, 73042, 88382, 109563, 132466, 132573, 198699, 219126, 255647, 265146, 397398, 463631, 511294, 766941, 927262, 1390893, 1533882, 2781786, 3907747, 7815494, 11723241, 23446482, 27354229, 54708458, 82062687, 164125374]

約数ペア:

[(1, 164125374), (2, 82062687), (3, 54708458), (6, 27354229), (7, 23446482), (14, 11723241), (21, 7815494), (42, 3907747), (59, 2781786), (107, 1533882), (118, 1390893), (177, 927262), (214, 766941), (321, 511294), (354, 463631), (413, 397398), (619, 265146), (642, 255647), (749, 219126), (826, 198699), (1238, 132573), (1239, 132466), (1498, 109563), (1857, 88382), (2247, 73042), (2478, 66233), (3714, 44191), (4333, 37878), (4494, 36521), (6313, 25998), (8666, 18939), (12626, 12999)]