167158944

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^2$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 509725440

約数和(自身を除く): 342566496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 79, 93, 96, 108, 124, 144, 158, 186, 216, 237, 248, 279, 288, 316, 372, 432, 474, 496, 558, 632, 711, 744, 837, 864, 948, 992, 1116, 1264, 1422, 1488, 1674, 1896, 2133, 2232, 2449, 2528, 2844, 2976, 3348, 3792, 4266, 4464, 4898, 5688, 6241, 6696, 7347, 7584, 8532, 8928, 9796, 11376, 12482, 13392, 14694, 17064, 18723, 19592, 22041, 22752, 24964, 26784, 29388, 34128, 37446, 39184, 44082, 49928, 56169, 58776, 66123, 68256, 74892, 78368, 88164, 99856, 112338, 117552, 132246, 149784, 168507, 176328, 193471, 199712, 224676, 235104, 264492, 299568, 337014, 352656, 386942, 449352, 528984, 580413, 599136, 674028, 705312, 773884, 898704, 1057968, 1160826, 1348056, 1547768, 1741239, 1797408, 2115936, 2321652, 2696112, 3095536, 3482478, 4643304, 5223717, 5392224, 6191072, 6964956, 9286608, 10447434, 13929912, 18573216, 20894868, 27859824, 41789736, 55719648, 83579472, 167158944]

約数ペア:

[(1, 167158944), (2, 83579472), (3, 55719648), (4, 41789736), (6, 27859824), (8, 20894868), (9, 18573216), (12, 13929912), (16, 10447434), (18, 9286608), (24, 6964956), (27, 6191072), (31, 5392224), (32, 5223717), (36, 4643304), (48, 3482478), (54, 3095536), (62, 2696112), (72, 2321652), (79, 2115936), (93, 1797408), (96, 1741239), (108, 1547768), (124, 1348056), (144, 1160826), (158, 1057968), (186, 898704), (216, 773884), (237, 705312), (248, 674028), (279, 599136), (288, 580413), (316, 528984), (372, 449352), (432, 386942), (474, 352656), (496, 337014), (558, 299568), (632, 264492), (711, 235104), (744, 224676), (837, 199712), (864, 193471), (948, 176328), (992, 168507), (1116, 149784), (1264, 132246), (1422, 117552), (1488, 112338), (1674, 99856), (1896, 88164), (2133, 78368), (2232, 74892), (2449, 68256), (2528, 66123), (2844, 58776), (2976, 56169), (3348, 49928), (3792, 44082), (4266, 39184), (4464, 37446), (4898, 34128), (5688, 29388), (6241, 26784), (6696, 24964), (7347, 22752), (7584, 22041), (8532, 19592), (8928, 18723), (9796, 17064), (11376, 14694), (12482, 13392)]