161159328

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:608

約数の個数: 192

約数和(自身を含む): 530288640

約数和(自身を除く): 369129312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 66, 72, 88, 93, 96, 99, 108, 124, 132, 144, 176, 186, 198, 216, 248, 264, 279, 288, 297, 341, 352, 372, 396, 432, 496, 528, 547, 558, 594, 682, 744, 792, 837, 864, 992, 1023, 1056, 1094, 1116, 1188, 1364, 1488, 1584, 1641, 1674, 2046, 2188, 2232, 2376, 2728, 2976, 3069, 3168, 3282, 3348, 4092, 4376, 4464, 4752, 4923, 5456, 6017, 6138, 6564, 6696, 8184, 8752, 8928, 9207, 9504, 9846, 10912, 12034, 12276, 13128, 13392, 14769, 16368, 16957, 17504, 18051, 18414, 19692, 24068, 24552, 26256, 26784, 29538, 32736, 33914, 36102, 36828, 39384, 48136, 49104, 50871, 52512, 54153, 59076, 67828, 72204, 73656, 78768, 96272, 98208, 101742, 108306, 118152, 135656, 144408, 147312, 152613, 157536, 162459, 186527, 192544, 203484, 216612, 236304, 271312, 288816, 294624, 305226, 324918, 373054, 406968, 433224, 457839, 472608, 542624, 559581, 577632, 610452, 649836, 746108, 813936, 866448, 915678, 1119162, 1220904, 1299672, 1492216, 1627872, 1678743, 1732896, 1831356, 2238324, 2441808, 2599344, 2984432, 3357486, 3662712, 4476648, 4883616, 5036229, 5198688, 5968864, 6714972, 7325424, 8953296, 10072458, 13429944, 14650848, 17906592, 20144916, 26859888, 40289832, 53719776, 80579664, 161159328]

約数ペア:

[(1, 161159328), (2, 80579664), (3, 53719776), (4, 40289832), (6, 26859888), (8, 20144916), (9, 17906592), (11, 14650848), (12, 13429944), (16, 10072458), (18, 8953296), (22, 7325424), (24, 6714972), (27, 5968864), (31, 5198688), (32, 5036229), (33, 4883616), (36, 4476648), (44, 3662712), (48, 3357486), (54, 2984432), (62, 2599344), (66, 2441808), (72, 2238324), (88, 1831356), (93, 1732896), (96, 1678743), (99, 1627872), (108, 1492216), (124, 1299672), (132, 1220904), (144, 1119162), (176, 915678), (186, 866448), (198, 813936), (216, 746108), (248, 649836), (264, 610452), (279, 577632), (288, 559581), (297, 542624), (341, 472608), (352, 457839), (372, 433224), (396, 406968), (432, 373054), (496, 324918), (528, 305226), (547, 294624), (558, 288816), (594, 271312), (682, 236304), (744, 216612), (792, 203484), (837, 192544), (864, 186527), (992, 162459), (1023, 157536), (1056, 152613), (1094, 147312), (1116, 144408), (1188, 135656), (1364, 118152), (1488, 108306), (1584, 101742), (1641, 98208), (1674, 96272), (2046, 78768), (2188, 73656), (2232, 72204), (2376, 67828), (2728, 59076), (2976, 54153), (3069, 52512), (3168, 50871), (3282, 49104), (3348, 48136), (4092, 39384), (4376, 36828), (4464, 36102), (4752, 33914), (4923, 32736), (5456, 29538), (6017, 26784), (6138, 26256), (6564, 24552), (6696, 24068), (8184, 19692), (8752, 18414), (8928, 18051), (9207, 17504), (9504, 16957), (9846, 16368), (10912, 14769), (12034, 13392), (12276, 13128)]