160744272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:229

約数の個数: 160

約数和(自身を含む): 470136576

約数和(自身を除く): 309392304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 61, 78, 82, 103, 104, 122, 123, 156, 164, 183, 206, 208, 244, 246, 309, 312, 328, 366, 412, 488, 492, 533, 618, 624, 656, 732, 793, 824, 976, 984, 1066, 1236, 1339, 1464, 1586, 1599, 1648, 1968, 2132, 2379, 2472, 2501, 2678, 2928, 3172, 3198, 4017, 4223, 4264, 4758, 4944, 5002, 5356, 6283, 6344, 6396, 7503, 8034, 8446, 8528, 9516, 10004, 10712, 12566, 12669, 12688, 12792, 15006, 16068, 16892, 18849, 19032, 20008, 21424, 25132, 25338, 25584, 30012, 32136, 32513, 33784, 37698, 38064, 40016, 50264, 50676, 54899, 60024, 64272, 65026, 67568, 75396, 81679, 97539, 100528, 101352, 109798, 120048, 130052, 150792, 163358, 164697, 195078, 202704, 219596, 245037, 257603, 260104, 301584, 326716, 329394, 390156, 439192, 490074, 515206, 520208, 653432, 658788, 772809, 780312, 878384, 980148, 1030412, 1306864, 1317576, 1545618, 1560624, 1960296, 2060824, 2635152, 3091236, 3348839, 3920592, 4121648, 6182472, 6697678, 10046517, 12364944, 13395356, 20093034, 26790712, 40186068, 53581424, 80372136, 160744272]

約数ペア:

[(1, 160744272), (2, 80372136), (3, 53581424), (4, 40186068), (6, 26790712), (8, 20093034), (12, 13395356), (13, 12364944), (16, 10046517), (24, 6697678), (26, 6182472), (39, 4121648), (41, 3920592), (48, 3348839), (52, 3091236), (61, 2635152), (78, 2060824), (82, 1960296), (103, 1560624), (104, 1545618), (122, 1317576), (123, 1306864), (156, 1030412), (164, 980148), (183, 878384), (206, 780312), (208, 772809), (244, 658788), (246, 653432), (309, 520208), (312, 515206), (328, 490074), (366, 439192), (412, 390156), (488, 329394), (492, 326716), (533, 301584), (618, 260104), (624, 257603), (656, 245037), (732, 219596), (793, 202704), (824, 195078), (976, 164697), (984, 163358), (1066, 150792), (1236, 130052), (1339, 120048), (1464, 109798), (1586, 101352), (1599, 100528), (1648, 97539), (1968, 81679), (2132, 75396), (2379, 67568), (2472, 65026), (2501, 64272), (2678, 60024), (2928, 54899), (3172, 50676), (3198, 50264), (4017, 40016), (4223, 38064), (4264, 37698), (4758, 33784), (4944, 32513), (5002, 32136), (5356, 30012), (6283, 25584), (6344, 25338), (6396, 25132), (7503, 21424), (8034, 20008), (8446, 19032), (8528, 18849), (9516, 16892), (10004, 16068), (10712, 15006), (12566, 12792), (12669, 12688)]