146815776

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^2\times {\mathrm{137}}^1$

素因数の和:275

約数の個数: 108

約数和(自身を含む): 427562226

約数和(自身を除く): 280746450

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 137, 144, 183, 244, 274, 288, 366, 411, 488, 548, 549, 732, 822, 976, 1096, 1098, 1233, 1464, 1644, 1952, 2192, 2196, 2466, 2928, 3288, 3721, 4384, 4392, 4932, 5856, 6576, 7442, 8357, 8784, 9864, 11163, 13152, 14884, 16714, 17568, 19728, 22326, 25071, 29768, 33428, 33489, 39456, 44652, 50142, 59536, 66856, 66978, 75213, 89304, 100284, 119072, 133712, 133956, 150426, 178608, 200568, 267424, 267912, 300852, 357216, 401136, 509777, 535824, 601704, 802272, 1019554, 1071648, 1203408, 1529331, 2039108, 2406816, 3058662, 4078216, 4587993, 6117324, 8156432, 9175986, 12234648, 16312864, 18351972, 24469296, 36703944, 48938592, 73407888, 146815776]

約数ペア:

[(1, 146815776), (2, 73407888), (3, 48938592), (4, 36703944), (6, 24469296), (8, 18351972), (9, 16312864), (12, 12234648), (16, 9175986), (18, 8156432), (24, 6117324), (32, 4587993), (36, 4078216), (48, 3058662), (61, 2406816), (72, 2039108), (96, 1529331), (122, 1203408), (137, 1071648), (144, 1019554), (183, 802272), (244, 601704), (274, 535824), (288, 509777), (366, 401136), (411, 357216), (488, 300852), (548, 267912), (549, 267424), (732, 200568), (822, 178608), (976, 150426), (1096, 133956), (1098, 133712), (1233, 119072), (1464, 100284), (1644, 89304), (1952, 75213), (2192, 66978), (2196, 66856), (2466, 59536), (2928, 50142), (3288, 44652), (3721, 39456), (4384, 33489), (4392, 33428), (4932, 29768), (5856, 25071), (6576, 22326), (7442, 19728), (8357, 17568), (8784, 16714), (9864, 14884), (11163, 13152)]