159584796

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^2\times {\mathrm{251}}^1$

素因数の和:329

約数の個数: 144

約数和(自身を含む): 491662080

約数和(自身を除く): 332077284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 84, 87, 108, 116, 126, 174, 189, 203, 251, 252, 261, 348, 378, 406, 502, 522, 609, 753, 756, 783, 812, 841, 1004, 1044, 1218, 1506, 1566, 1682, 1757, 1827, 2259, 2436, 2523, 3012, 3132, 3364, 3514, 3654, 4518, 5046, 5271, 5481, 5887, 6777, 7028, 7279, 7308, 7569, 9036, 10092, 10542, 10962, 11774, 13554, 14558, 15138, 15813, 17661, 21084, 21837, 21924, 22707, 23548, 27108, 29116, 30276, 31626, 35322, 43674, 45414, 47439, 50953, 52983, 63252, 65511, 70644, 87348, 90828, 94878, 101906, 105966, 131022, 152859, 158949, 189756, 196533, 203812, 211091, 211932, 262044, 305718, 317898, 393066, 422182, 458577, 611436, 633273, 635796, 786132, 844364, 917154, 1266546, 1375731, 1477637, 1834308, 1899819, 2533092, 2751462, 2955274, 3799638, 4432911, 5502924, 5699457, 5910548, 7599276, 8865822, 11398914, 13298733, 17731644, 22797828, 26597466, 39896199, 53194932, 79792398, 159584796]

約数ペア:

[(1, 159584796), (2, 79792398), (3, 53194932), (4, 39896199), (6, 26597466), (7, 22797828), (9, 17731644), (12, 13298733), (14, 11398914), (18, 8865822), (21, 7599276), (27, 5910548), (28, 5699457), (29, 5502924), (36, 4432911), (42, 3799638), (54, 2955274), (58, 2751462), (63, 2533092), (84, 1899819), (87, 1834308), (108, 1477637), (116, 1375731), (126, 1266546), (174, 917154), (189, 844364), (203, 786132), (251, 635796), (252, 633273), (261, 611436), (348, 458577), (378, 422182), (406, 393066), (502, 317898), (522, 305718), (609, 262044), (753, 211932), (756, 211091), (783, 203812), (812, 196533), (841, 189756), (1004, 158949), (1044, 152859), (1218, 131022), (1506, 105966), (1566, 101906), (1682, 94878), (1757, 90828), (1827, 87348), (2259, 70644), (2436, 65511), (2523, 63252), (3012, 52983), (3132, 50953), (3364, 47439), (3514, 45414), (3654, 43674), (4518, 35322), (5046, 31626), (5271, 30276), (5481, 29116), (5887, 27108), (6777, 23548), (7028, 22707), (7279, 21924), (7308, 21837), (7569, 21084), (9036, 17661), (10092, 15813), (10542, 15138), (10962, 14558), (11774, 13554)]