172951776

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:305

約数の個数: 144

約数和(自身を含む): 512392608

約数和(自身を除く): 339440832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 97, 123, 144, 151, 164, 194, 246, 288, 291, 302, 328, 369, 388, 453, 492, 582, 604, 656, 738, 776, 873, 906, 984, 1164, 1208, 1312, 1359, 1476, 1552, 1746, 1812, 1968, 2328, 2416, 2718, 2952, 3104, 3492, 3624, 3936, 3977, 4656, 4832, 5436, 5904, 6191, 6984, 7248, 7954, 9312, 10872, 11808, 11931, 12382, 13968, 14496, 14647, 15908, 18573, 21744, 23862, 24764, 27936, 29294, 31816, 35793, 37146, 43488, 43941, 47724, 49528, 55719, 58588, 63632, 71586, 74292, 87882, 95448, 99056, 111438, 117176, 127264, 131823, 143172, 148584, 175764, 190896, 198112, 222876, 234352, 263646, 286344, 297168, 351528, 381792, 445752, 468704, 527292, 572688, 594336, 600527, 703056, 891504, 1054584, 1145376, 1201054, 1406112, 1783008, 1801581, 2109168, 2402108, 3603162, 4218336, 4804216, 5404743, 7206324, 9608432, 10809486, 14412648, 19216864, 21618972, 28825296, 43237944, 57650592, 86475888, 172951776]

約数ペア:

[(1, 172951776), (2, 86475888), (3, 57650592), (4, 43237944), (6, 28825296), (8, 21618972), (9, 19216864), (12, 14412648), (16, 10809486), (18, 9608432), (24, 7206324), (32, 5404743), (36, 4804216), (41, 4218336), (48, 3603162), (72, 2402108), (82, 2109168), (96, 1801581), (97, 1783008), (123, 1406112), (144, 1201054), (151, 1145376), (164, 1054584), (194, 891504), (246, 703056), (288, 600527), (291, 594336), (302, 572688), (328, 527292), (369, 468704), (388, 445752), (453, 381792), (492, 351528), (582, 297168), (604, 286344), (656, 263646), (738, 234352), (776, 222876), (873, 198112), (906, 190896), (984, 175764), (1164, 148584), (1208, 143172), (1312, 131823), (1359, 127264), (1476, 117176), (1552, 111438), (1746, 99056), (1812, 95448), (1968, 87882), (2328, 74292), (2416, 71586), (2718, 63632), (2952, 58588), (3104, 55719), (3492, 49528), (3624, 47724), (3936, 43941), (3977, 43488), (4656, 37146), (4832, 35793), (5436, 31816), (5904, 29294), (6191, 27936), (6984, 24764), (7248, 23862), (7954, 21744), (9312, 18573), (10872, 15908), (11808, 14647), (11931, 14496), (12382, 13968)]