163752168

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2473}}^1$

素因数の和:2602

約数の個数: 64

約数和(自身を含む): 427507200

約数和(自身を除く): 263755032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 89, 93, 124, 178, 186, 248, 267, 356, 372, 534, 712, 744, 1068, 2136, 2473, 2759, 4946, 5518, 7419, 8277, 9892, 11036, 14838, 16554, 19784, 22072, 29676, 33108, 59352, 66216, 76663, 153326, 220097, 229989, 306652, 440194, 459978, 613304, 660291, 880388, 919956, 1320582, 1760776, 1839912, 2641164, 5282328, 6823007, 13646014, 20469021, 27292028, 40938042, 54584056, 81876084, 163752168]

約数ペア:

[(1, 163752168), (2, 81876084), (3, 54584056), (4, 40938042), (6, 27292028), (8, 20469021), (12, 13646014), (24, 6823007), (31, 5282328), (62, 2641164), (89, 1839912), (93, 1760776), (124, 1320582), (178, 919956), (186, 880388), (248, 660291), (267, 613304), (356, 459978), (372, 440194), (534, 306652), (712, 229989), (744, 220097), (1068, 153326), (2136, 76663), (2473, 66216), (2759, 59352), (4946, 33108), (5518, 29676), (7419, 22072), (8277, 19784), (9892, 16554), (11036, 14838)]