155111586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{761}}^1$

素因数の和:1007

約数の個数: 64

約数和(自身を含む): 372197376

約数和(自身を除く): 217085790

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 211, 322, 422, 483, 633, 761, 966, 1266, 1477, 1522, 2283, 2954, 4431, 4566, 4853, 5327, 8862, 9706, 10654, 14559, 15981, 17503, 29118, 31962, 33971, 35006, 52509, 67942, 101913, 105018, 122521, 160571, 203826, 245042, 321142, 367563, 481713, 735126, 963426, 1123997, 2247994, 3371991, 3693133, 6743982, 7386266, 11079399, 22158798, 25851931, 51703862, 77555793, 155111586]

約数ペア:

[(1, 155111586), (2, 77555793), (3, 51703862), (6, 25851931), (7, 22158798), (14, 11079399), (21, 7386266), (23, 6743982), (42, 3693133), (46, 3371991), (69, 2247994), (138, 1123997), (161, 963426), (211, 735126), (322, 481713), (422, 367563), (483, 321142), (633, 245042), (761, 203826), (966, 160571), (1266, 122521), (1477, 105018), (1522, 101913), (2283, 67942), (2954, 52509), (4431, 35006), (4566, 33971), (4853, 31962), (5327, 29118), (8862, 17503), (9706, 15981), (10654, 14559)]