170640318732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{379}}^1\times {\mathrm{222011}}^1$

素因数の和:222423

約数の個数: 72

約数和(自身を含む): 432284005440

約数和(自身を除く): 261643686708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 379, 507, 676, 758, 1014, 1137, 1516, 2028, 2274, 4548, 4927, 9854, 14781, 19708, 29562, 59124, 64051, 128102, 192153, 222011, 256204, 384306, 444022, 666033, 768612, 888044, 1332066, 2664132, 2886143, 5772286, 8658429, 11544572, 17316858, 34633716, 37519859, 75039718, 84142169, 112559577, 150079436, 168284338, 225119154, 252426507, 336568676, 450238308, 504853014, 1009706028, 1093848197, 2187696394, 3281544591, 4375392788, 6563089182, 13126178364, 14220026561, 28440053122, 42660079683, 56880106244, 85320159366, 170640318732]

約数ペア:

[(1, 170640318732), (2, 85320159366), (3, 56880106244), (4, 42660079683), (6, 28440053122), (12, 14220026561), (13, 13126178364), (26, 6563089182), (39, 4375392788), (52, 3281544591), (78, 2187696394), (156, 1093848197), (169, 1009706028), (338, 504853014), (379, 450238308), (507, 336568676), (676, 252426507), (758, 225119154), (1014, 168284338), (1137, 150079436), (1516, 112559577), (2028, 84142169), (2274, 75039718), (4548, 37519859), (4927, 34633716), (9854, 17316858), (14781, 11544572), (19708, 8658429), (29562, 5772286), (59124, 2886143), (64051, 2664132), (128102, 1332066), (192153, 888044), (222011, 768612), (256204, 666033), (384306, 444022)]