79238445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 164602368

約数和(自身を除く): 85363923

約数列:

[1, 3, 5, 11, 13, 15, 17, 33, 39, 41, 51, 53, 55, 65, 85, 123, 143, 159, 165, 187, 195, 205, 221, 255, 265, 429, 451, 533, 561, 583, 615, 663, 689, 697, 715, 795, 901, 935, 1105, 1353, 1599, 1749, 2067, 2091, 2145, 2173, 2255, 2431, 2665, 2703, 2805, 2915, 3315, 3445, 3485, 4505, 5863, 6519, 6765, 7293, 7579, 7667, 7995, 8745, 9061, 9911, 10335, 10455, 10865, 11713, 12155, 13515, 17589, 22737, 23001, 23903, 27183, 28249, 29315, 29733, 32595, 35139, 36465, 36941, 37895, 38335, 45305, 49555, 58565, 71709, 84747, 87945, 99671, 110823, 113685, 115005, 119515, 128843, 135915, 141245, 148665, 175695, 184705, 299013, 310739, 358545, 386529, 406351, 423735, 480233, 498355, 554115, 644215, 932217, 1219053, 1440699, 1495065, 1553695, 1932645, 2031755, 2401165, 4661085, 5282563, 6095265, 7203495, 15847689, 26412815, 79238445]

約数ペア:

[(1, 79238445), (3, 26412815), (5, 15847689), (11, 7203495), (13, 6095265), (15, 5282563), (17, 4661085), (33, 2401165), (39, 2031755), (41, 1932645), (51, 1553695), (53, 1495065), (55, 1440699), (65, 1219053), (85, 932217), (123, 644215), (143, 554115), (159, 498355), (165, 480233), (187, 423735), (195, 406351), (205, 386529), (221, 358545), (255, 310739), (265, 299013), (429, 184705), (451, 175695), (533, 148665), (561, 141245), (583, 135915), (615, 128843), (663, 119515), (689, 115005), (697, 113685), (715, 110823), (795, 99671), (901, 87945), (935, 84747), (1105, 71709), (1353, 58565), (1599, 49555), (1749, 45305), (2067, 38335), (2091, 37895), (2145, 36941), (2173, 36465), (2255, 35139), (2431, 32595), (2665, 29733), (2703, 29315), (2805, 28249), (2915, 27183), (3315, 23903), (3445, 23001), (3485, 22737), (4505, 17589), (5863, 13515), (6519, 12155), (6765, 11713), (7293, 10865), (7579, 10455), (7667, 10335), (7995, 9911), (8745, 9061)]