156640296972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{22349}}^1$

素因数の和:22480

約数の個数: 144

約数和(自身を含む): 405758707200

約数和(自身を除く): 249118410228

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 47, 51, 68, 86, 94, 102, 129, 141, 172, 188, 204, 258, 282, 289, 516, 564, 578, 731, 799, 867, 1156, 1462, 1598, 1734, 2021, 2193, 2397, 2924, 3196, 3468, 4042, 4386, 4794, 6063, 8084, 8772, 9588, 12126, 12427, 13583, 22349, 24252, 24854, 27166, 34357, 37281, 40749, 44698, 49708, 54332, 67047, 68714, 74562, 81498, 89396, 103071, 134094, 137428, 149124, 162996, 206142, 268188, 379933, 412284, 584069, 759866, 961007, 1050403, 1139799, 1168138, 1519732, 1752207, 1922014, 2100806, 2279598, 2336276, 2883021, 3151209, 3504414, 3844028, 4201612, 4559196, 5766042, 6302418, 6458861, 7008828, 11532084, 12604836, 12917722, 16337119, 17856851, 19376583, 25835444, 32674238, 35713702, 38753166, 45167329, 49011357, 53570553, 65348476, 71427404, 77506332, 90334658, 98022714, 107141106, 135501987, 180669316, 196045428, 214282212, 271003974, 277731023, 303566467, 542007948, 555462046, 607132934, 767844593, 833193069, 910699401, 1110924092, 1214265868, 1535689186, 1666386138, 1821398802, 2303533779, 3071378372, 3332772276, 3642797604, 4607067558, 9214135116, 13053358081, 26106716162, 39160074243, 52213432324, 78320148486, 156640296972]

約数ペア:

[(1, 156640296972), (2, 78320148486), (3, 52213432324), (4, 39160074243), (6, 26106716162), (12, 13053358081), (17, 9214135116), (34, 4607067558), (43, 3642797604), (47, 3332772276), (51, 3071378372), (68, 2303533779), (86, 1821398802), (94, 1666386138), (102, 1535689186), (129, 1214265868), (141, 1110924092), (172, 910699401), (188, 833193069), (204, 767844593), (258, 607132934), (282, 555462046), (289, 542007948), (516, 303566467), (564, 277731023), (578, 271003974), (731, 214282212), (799, 196045428), (867, 180669316), (1156, 135501987), (1462, 107141106), (1598, 98022714), (1734, 90334658), (2021, 77506332), (2193, 71427404), (2397, 65348476), (2924, 53570553), (3196, 49011357), (3468, 45167329), (4042, 38753166), (4386, 35713702), (4794, 32674238), (6063, 25835444), (8084, 19376583), (8772, 17856851), (9588, 16337119), (12126, 12917722), (12427, 12604836), (13583, 11532084), (22349, 7008828), (24252, 6458861), (24854, 6302418), (27166, 5766042), (34357, 4559196), (37281, 4201612), (40749, 3844028), (44698, 3504414), (49708, 3151209), (54332, 2883021), (67047, 2336276), (68714, 2279598), (74562, 2100806), (81498, 1922014), (89396, 1752207), (103071, 1519732), (134094, 1168138), (137428, 1139799), (149124, 1050403), (162996, 961007), (206142, 759866), (268188, 584069), (379933, 412284)]