About the Number

139945968

139945967 ← → 139945969

2進数表記:1000010101110110011111110000

漢数字表記:一億三千九百九十四万五千九百六十八

素因数分解:

2 4 × 3 4 × 83 1 × 1301 1

素因数の和:1404
約数の個数: 100
約数和(自身を含む): 410239368
約数和(自身を除く): 270293400

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 83, 108, 144, 162, 166, 216, 249, 324, 332, 432, 498, 648, 664, 747, 996, 1296, 1301, 1328, 1494, 1992, 2241, 2602, 2988, 3903, 3984, 4482, 5204, 5976, 6723, 7806, 8964, 10408, 11709, 11952, 13446, 15612, 17928, 20816, 23418, 26892, 31224, 35127, 35856, 46836, 53784, 62448, 70254, 93672, 105381, 107568, 107983, 140508, 187344, 210762, 215966, 281016, 323949, 421524, 431932, 562032, 647898, 843048, 863864, 971847, 1295796, 1686096, 1727728, 1943694, 2591592, 2915541, 3887388, 5183184, 5831082, 7774776, 8746623, 11662164, 15549552, 17493246, 23324328, 34986492, 46648656, 69972984, 139945968]

約数ペア:
[(1, 139945968), (2, 69972984), (3, 46648656), (4, 34986492), (6, 23324328), (8, 17493246), (9, 15549552), (12, 11662164), (16, 8746623), (18, 7774776), (24, 5831082), (27, 5183184), (36, 3887388), (48, 2915541), (54, 2591592), (72, 1943694), (81, 1727728), (83, 1686096), (108, 1295796), (144, 971847), (162, 863864), (166, 843048), (216, 647898), (249, 562032), (324, 431932), (332, 421524), (432, 323949), (498, 281016), (648, 215966), (664, 210762), (747, 187344), (996, 140508), (1296, 107983), (1301, 107568), (1328, 105381), (1494, 93672), (1992, 70254), (2241, 62448), (2602, 53784), (2988, 46836), (3903, 35856), (3984, 35127), (4482, 31224), (5204, 26892), (5976, 23418), (6723, 20816), (7806, 17928), (8964, 15612), (10408, 13446), (11709, 11952)]

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