132871115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:180

約数の個数: 64

約数和(自身を含む): 191987712

約数和(自身を除く): 59116597

約数列:

[1, 5, 13, 23, 31, 47, 61, 65, 115, 155, 235, 299, 305, 403, 611, 713, 793, 1081, 1403, 1457, 1495, 1891, 2015, 2867, 3055, 3565, 3965, 5405, 7015, 7285, 9269, 9455, 14053, 14335, 18239, 18941, 24583, 33511, 37271, 43493, 46345, 65941, 70265, 88877, 91195, 94705, 122915, 167555, 186355, 217465, 329705, 435643, 444385, 565409, 857233, 1155401, 2044171, 2178215, 2827045, 4286165, 5777005, 10220855, 26574223, 132871115]

約数ペア:

[(1, 132871115), (5, 26574223), (13, 10220855), (23, 5777005), (31, 4286165), (47, 2827045), (61, 2178215), (65, 2044171), (115, 1155401), (155, 857233), (235, 565409), (299, 444385), (305, 435643), (403, 329705), (611, 217465), (713, 186355), (793, 167555), (1081, 122915), (1403, 94705), (1457, 91195), (1495, 88877), (1891, 70265), (2015, 65941), (2867, 46345), (3055, 43493), (3565, 37271), (3965, 33511), (5405, 24583), (7015, 18941), (7285, 18239), (9269, 14335), (9455, 14053)]