149573092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1237}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 289791040

約数和(自身を除く): 140217948

約数列:

[1, 2, 4, 19, 37, 38, 43, 74, 76, 86, 148, 172, 703, 817, 1237, 1406, 1591, 1634, 2474, 2812, 3182, 3268, 4948, 6364, 23503, 30229, 45769, 47006, 53191, 60458, 91538, 94012, 106382, 120916, 183076, 212764, 869611, 1010629, 1739222, 1968067, 2021258, 3478444, 3936134, 4042516, 7872268, 37393273, 74786546, 149573092]

約数ペア:

[(1, 149573092), (2, 74786546), (4, 37393273), (19, 7872268), (37, 4042516), (38, 3936134), (43, 3478444), (74, 2021258), (76, 1968067), (86, 1739222), (148, 1010629), (172, 869611), (703, 212764), (817, 183076), (1237, 120916), (1406, 106382), (1591, 94012), (1634, 91538), (2474, 60458), (2812, 53191), (3182, 47006), (3268, 45769), (4948, 30229), (6364, 23503)]