156928590

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2129}}^1$

素因数の和:2168

約数の個数: 160

約数和(自身を含む): 519583680

約数和(自身を除く): 362655090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 81, 90, 91, 105, 117, 126, 130, 135, 162, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 405, 455, 546, 567, 585, 630, 702, 810, 819, 910, 945, 1053, 1134, 1170, 1365, 1638, 1755, 1890, 2106, 2129, 2457, 2730, 2835, 3510, 4095, 4258, 4914, 5265, 5670, 6387, 7371, 8190, 10530, 10645, 12285, 12774, 14742, 14903, 19161, 21290, 24570, 27677, 29806, 31935, 36855, 38322, 44709, 55354, 57483, 63870, 73710, 74515, 83031, 89418, 95805, 114966, 134127, 138385, 149030, 166062, 172449, 191610, 193739, 223545, 249093, 268254, 276770, 287415, 344898, 387478, 402381, 415155, 447090, 498186, 574830, 581217, 670635, 747279, 804762, 830310, 862245, 968695, 1162434, 1207143, 1245465, 1341270, 1494558, 1724490, 1743651, 1937390, 2011905, 2241837, 2414286, 2490930, 2906085, 3487302, 3736395, 4023810, 4483674, 5230953, 5812170, 6035715, 7472790, 8718255, 10461906, 11209185, 12071430, 15692859, 17436510, 22418370, 26154765, 31385718, 52309530, 78464295, 156928590]

約数ペア:

[(1, 156928590), (2, 78464295), (3, 52309530), (5, 31385718), (6, 26154765), (7, 22418370), (9, 17436510), (10, 15692859), (13, 12071430), (14, 11209185), (15, 10461906), (18, 8718255), (21, 7472790), (26, 6035715), (27, 5812170), (30, 5230953), (35, 4483674), (39, 4023810), (42, 3736395), (45, 3487302), (54, 2906085), (63, 2490930), (65, 2414286), (70, 2241837), (78, 2011905), (81, 1937390), (90, 1743651), (91, 1724490), (105, 1494558), (117, 1341270), (126, 1245465), (130, 1207143), (135, 1162434), (162, 968695), (182, 862245), (189, 830310), (195, 804762), (210, 747279), (234, 670635), (270, 581217), (273, 574830), (315, 498186), (351, 447090), (378, 415155), (390, 402381), (405, 387478), (455, 344898), (546, 287415), (567, 276770), (585, 268254), (630, 249093), (702, 223545), (810, 193739), (819, 191610), (910, 172449), (945, 166062), (1053, 149030), (1134, 138385), (1170, 134127), (1365, 114966), (1638, 95805), (1755, 89418), (1890, 83031), (2106, 74515), (2129, 73710), (2457, 63870), (2730, 57483), (2835, 55354), (3510, 44709), (4095, 38322), (4258, 36855), (4914, 31935), (5265, 29806), (5670, 27677), (6387, 24570), (7371, 21290), (8190, 19161), (10530, 14903), (10645, 14742), (12285, 12774)]