179640786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{29153}}^1$

素因数の和:29250

約数の個数: 32

約数和(自身を含む): 391829760

約数和(自身を除く): 212188974

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 29153, 58306, 87459, 174918, 378989, 757978, 1136967, 2273934, 2303087, 4606174, 6909261, 13818522, 29940131, 59880262, 89820393, 179640786]

約数ペア:

[(1, 179640786), (2, 89820393), (3, 59880262), (6, 29940131), (13, 13818522), (26, 6909261), (39, 4606174), (78, 2303087), (79, 2273934), (158, 1136967), (237, 757978), (474, 378989), (1027, 174918), (2054, 87459), (3081, 58306), (6162, 29153)]