159207264

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:293

約数の個数: 144

約数和(自身を含む): 471940560

約数和(自身を除く): 312733296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 97, 123, 139, 144, 164, 194, 246, 278, 288, 291, 328, 369, 388, 417, 492, 556, 582, 656, 738, 776, 834, 873, 984, 1112, 1164, 1251, 1312, 1476, 1552, 1668, 1746, 1968, 2224, 2328, 2502, 2952, 3104, 3336, 3492, 3936, 3977, 4448, 4656, 5004, 5699, 5904, 6672, 6984, 7954, 9312, 10008, 11398, 11808, 11931, 13344, 13483, 13968, 15908, 17097, 20016, 22796, 23862, 26966, 27936, 31816, 34194, 35793, 40032, 40449, 45592, 47724, 51291, 53932, 63632, 68388, 71586, 80898, 91184, 95448, 102582, 107864, 121347, 127264, 136776, 143172, 161796, 182368, 190896, 205164, 215728, 242694, 273552, 286344, 323592, 381792, 410328, 431456, 485388, 547104, 552803, 572688, 647184, 820656, 970776, 1105606, 1145376, 1294368, 1641312, 1658409, 1941552, 2211212, 3316818, 3883104, 4422424, 4975227, 6633636, 8844848, 9950454, 13267272, 17689696, 19900908, 26534544, 39801816, 53069088, 79603632, 159207264]

約数ペア:

[(1, 159207264), (2, 79603632), (3, 53069088), (4, 39801816), (6, 26534544), (8, 19900908), (9, 17689696), (12, 13267272), (16, 9950454), (18, 8844848), (24, 6633636), (32, 4975227), (36, 4422424), (41, 3883104), (48, 3316818), (72, 2211212), (82, 1941552), (96, 1658409), (97, 1641312), (123, 1294368), (139, 1145376), (144, 1105606), (164, 970776), (194, 820656), (246, 647184), (278, 572688), (288, 552803), (291, 547104), (328, 485388), (369, 431456), (388, 410328), (417, 381792), (492, 323592), (556, 286344), (582, 273552), (656, 242694), (738, 215728), (776, 205164), (834, 190896), (873, 182368), (984, 161796), (1112, 143172), (1164, 136776), (1251, 127264), (1312, 121347), (1476, 107864), (1552, 102582), (1668, 95448), (1746, 91184), (1968, 80898), (2224, 71586), (2328, 68388), (2502, 63632), (2952, 53932), (3104, 51291), (3336, 47724), (3492, 45592), (3936, 40449), (3977, 40032), (4448, 35793), (4656, 34194), (5004, 31816), (5699, 27936), (5904, 26966), (6672, 23862), (6984, 22796), (7954, 20016), (9312, 17097), (10008, 15908), (11398, 13968), (11808, 13483), (11931, 13344)]