171786732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{12373}}^1$

素因数の和:12482

約数の個数: 48

約数和(自身を含む): 436554720

約数和(自身を除く): 264767988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 1068, 1157, 2314, 3471, 4628, 6942, 12373, 13884, 24746, 37119, 49492, 74238, 148476, 160849, 321698, 482547, 643396, 965094, 1101197, 1930188, 2202394, 3303591, 4404788, 6607182, 13214364, 14315561, 28631122, 42946683, 57262244, 85893366, 171786732]

約数ペア:

[(1, 171786732), (2, 85893366), (3, 57262244), (4, 42946683), (6, 28631122), (12, 14315561), (13, 13214364), (26, 6607182), (39, 4404788), (52, 3303591), (78, 2202394), (89, 1930188), (156, 1101197), (178, 965094), (267, 643396), (356, 482547), (534, 321698), (1068, 160849), (1157, 148476), (2314, 74238), (3471, 49492), (4628, 37119), (6942, 24746), (12373, 13884)]