149318384

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4759}}^1$

素因数の和:4857

約数の個数: 40

約数和(自身を含む): 302793120

約数和(自身を除く): 153474736

約数列:

[1, 2, 4, 8, 16, 37, 53, 74, 106, 148, 212, 296, 424, 592, 848, 1961, 3922, 4759, 7844, 9518, 15688, 19036, 31376, 38072, 76144, 176083, 252227, 352166, 504454, 704332, 1008908, 1408664, 2017816, 2817328, 4035632, 9332399, 18664798, 37329596, 74659192, 149318384]

約数ペア:

[(1, 149318384), (2, 74659192), (4, 37329596), (8, 18664798), (16, 9332399), (37, 4035632), (53, 2817328), (74, 2017816), (106, 1408664), (148, 1008908), (212, 704332), (296, 504454), (424, 352166), (592, 252227), (848, 176083), (1961, 76144), (3922, 38072), (4759, 31376), (7844, 19036), (9518, 15688)]