139975776

素因数分解:

$2^5\times 3^5\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:455

約数の個数: 144

約数和(自身を含む): 422682624

約数和(自身を除く): 282706848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 81, 94, 96, 108, 141, 144, 162, 188, 216, 243, 282, 288, 324, 376, 383, 423, 432, 486, 564, 648, 752, 766, 846, 864, 972, 1128, 1149, 1269, 1296, 1504, 1532, 1692, 1944, 2256, 2298, 2538, 2592, 3064, 3384, 3447, 3807, 3888, 4512, 4596, 5076, 6128, 6768, 6894, 7614, 7776, 9192, 10152, 10341, 11421, 12256, 13536, 13788, 15228, 18001, 18384, 20304, 20682, 22842, 27576, 30456, 31023, 36002, 36768, 40608, 41364, 45684, 54003, 55152, 60912, 62046, 72004, 82728, 91368, 93069, 108006, 110304, 121824, 124092, 144008, 162009, 165456, 182736, 186138, 216012, 248184, 288016, 324018, 330912, 365472, 372276, 432024, 486027, 496368, 576032, 648036, 744552, 864048, 972054, 992736, 1296072, 1458081, 1489104, 1728096, 1944108, 2592144, 2916162, 2978208, 3888216, 4374243, 5184288, 5832324, 7776432, 8748486, 11664648, 15552864, 17496972, 23329296, 34993944, 46658592, 69987888, 139975776]

約数ペア:

[(1, 139975776), (2, 69987888), (3, 46658592), (4, 34993944), (6, 23329296), (8, 17496972), (9, 15552864), (12, 11664648), (16, 8748486), (18, 7776432), (24, 5832324), (27, 5184288), (32, 4374243), (36, 3888216), (47, 2978208), (48, 2916162), (54, 2592144), (72, 1944108), (81, 1728096), (94, 1489104), (96, 1458081), (108, 1296072), (141, 992736), (144, 972054), (162, 864048), (188, 744552), (216, 648036), (243, 576032), (282, 496368), (288, 486027), (324, 432024), (376, 372276), (383, 365472), (423, 330912), (432, 324018), (486, 288016), (564, 248184), (648, 216012), (752, 186138), (766, 182736), (846, 165456), (864, 162009), (972, 144008), (1128, 124092), (1149, 121824), (1269, 110304), (1296, 108006), (1504, 93069), (1532, 91368), (1692, 82728), (1944, 72004), (2256, 62046), (2298, 60912), (2538, 55152), (2592, 54003), (3064, 45684), (3384, 41364), (3447, 40608), (3807, 36768), (3888, 36002), (4512, 31023), (4596, 30456), (5076, 27576), (6128, 22842), (6768, 20682), (6894, 20304), (7614, 18384), (7776, 18001), (9192, 15228), (10152, 13788), (10341, 13536), (11421, 12256)]