155220192

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 483356160

約数和(自身を除く): 328135968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 73, 92, 96, 107, 108, 138, 144, 146, 184, 207, 214, 216, 219, 276, 288, 292, 321, 368, 414, 428, 432, 438, 552, 584, 621, 642, 657, 736, 828, 856, 864, 876, 963, 1104, 1168, 1242, 1284, 1314, 1656, 1679, 1712, 1752, 1926, 1971, 2208, 2336, 2461, 2484, 2568, 2628, 2889, 3312, 3358, 3424, 3504, 3852, 3942, 4922, 4968, 5037, 5136, 5256, 5778, 6624, 6716, 7008, 7383, 7704, 7811, 7884, 9844, 9936, 10074, 10272, 10512, 11556, 13432, 14766, 15111, 15408, 15622, 15768, 19688, 19872, 20148, 21024, 22149, 23112, 23433, 26864, 29532, 30222, 30816, 31244, 31536, 39376, 40296, 44298, 45333, 46224, 46866, 53728, 59064, 60444, 62488, 63072, 66447, 70299, 78752, 80592, 88596, 90666, 92448, 93732, 118128, 120888, 124976, 132894, 140598, 161184, 177192, 179653, 181332, 187464, 210897, 236256, 241776, 249952, 265788, 281196, 354384, 359306, 362664, 374928, 421794, 483552, 531576, 538959, 562392, 708768, 718612, 725328, 749856, 843588, 1063152, 1077918, 1124784, 1437224, 1450656, 1616877, 1687176, 2126304, 2155836, 2249568, 2874448, 3233754, 3374352, 4311672, 4850631, 5748896, 6467508, 6748704, 8623344, 9701262, 12935016, 17246688, 19402524, 25870032, 38805048, 51740064, 77610096, 155220192]

約数ペア:

[(1, 155220192), (2, 77610096), (3, 51740064), (4, 38805048), (6, 25870032), (8, 19402524), (9, 17246688), (12, 12935016), (16, 9701262), (18, 8623344), (23, 6748704), (24, 6467508), (27, 5748896), (32, 4850631), (36, 4311672), (46, 3374352), (48, 3233754), (54, 2874448), (69, 2249568), (72, 2155836), (73, 2126304), (92, 1687176), (96, 1616877), (107, 1450656), (108, 1437224), (138, 1124784), (144, 1077918), (146, 1063152), (184, 843588), (207, 749856), (214, 725328), (216, 718612), (219, 708768), (276, 562392), (288, 538959), (292, 531576), (321, 483552), (368, 421794), (414, 374928), (428, 362664), (432, 359306), (438, 354384), (552, 281196), (584, 265788), (621, 249952), (642, 241776), (657, 236256), (736, 210897), (828, 187464), (856, 181332), (864, 179653), (876, 177192), (963, 161184), (1104, 140598), (1168, 132894), (1242, 124976), (1284, 120888), (1314, 118128), (1656, 93732), (1679, 92448), (1712, 90666), (1752, 88596), (1926, 80592), (1971, 78752), (2208, 70299), (2336, 66447), (2461, 63072), (2484, 62488), (2568, 60444), (2628, 59064), (2889, 53728), (3312, 46866), (3358, 46224), (3424, 45333), (3504, 44298), (3852, 40296), (3942, 39376), (4922, 31536), (4968, 31244), (5037, 30816), (5136, 30222), (5256, 29532), (5778, 26864), (6624, 23433), (6716, 23112), (7008, 22149), (7383, 21024), (7704, 20148), (7811, 19872), (7884, 19688), (9844, 15768), (9936, 15622), (10074, 15408), (10272, 15111), (10512, 14766), (11556, 13432)]