173152070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1063}}^1$

素因数の和:1269

約数の個数: 64

約数和(自身を含む): 386104320

約数和(自身を除く): 212952250

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 179, 182, 358, 455, 895, 910, 1063, 1253, 1790, 2126, 2327, 2506, 4654, 5315, 6265, 7441, 10630, 11635, 12530, 13819, 14882, 16289, 23270, 27638, 32578, 37205, 69095, 74410, 81445, 96733, 138190, 162890, 190277, 193466, 380554, 483665, 951385, 967330, 1331939, 1902770, 2473601, 2663878, 4947202, 6659695, 12368005, 13319390, 17315207, 24736010, 34630414, 86576035, 173152070]

約数ペア:

[(1, 173152070), (2, 86576035), (5, 34630414), (7, 24736010), (10, 17315207), (13, 13319390), (14, 12368005), (26, 6659695), (35, 4947202), (65, 2663878), (70, 2473601), (91, 1902770), (130, 1331939), (179, 967330), (182, 951385), (358, 483665), (455, 380554), (895, 193466), (910, 190277), (1063, 162890), (1253, 138190), (1790, 96733), (2126, 81445), (2327, 74410), (2506, 69095), (4654, 37205), (5315, 32578), (6265, 27638), (7441, 23270), (10630, 16289), (11635, 14882), (12530, 13819)]