165235590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7433}}^1$

素因数の和:7478

約数の個数: 96

約数和(自身を含む): 487075680

約数和(自身を除く): 321840090

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 7410, 7433, 11115, 14866, 22230, 22299, 37165, 44598, 66897, 74330, 96629, 111495, 133794, 141227, 193258, 222990, 282454, 289887, 334485, 423681, 483145, 579774, 668970, 706135, 847362, 869661, 966290, 1271043, 1412270, 1449435, 1739322, 1835951, 2118405, 2542086, 2898870, 3671902, 4236810, 4348305, 5507853, 6355215, 8696610, 9179755, 11015706, 12710430, 16523559, 18359510, 27539265, 33047118, 55078530, 82617795, 165235590]

約数ペア:

[(1, 165235590), (2, 82617795), (3, 55078530), (5, 33047118), (6, 27539265), (9, 18359510), (10, 16523559), (13, 12710430), (15, 11015706), (18, 9179755), (19, 8696610), (26, 6355215), (30, 5507853), (38, 4348305), (39, 4236810), (45, 3671902), (57, 2898870), (65, 2542086), (78, 2118405), (90, 1835951), (95, 1739322), (114, 1449435), (117, 1412270), (130, 1271043), (171, 966290), (190, 869661), (195, 847362), (234, 706135), (247, 668970), (285, 579774), (342, 483145), (390, 423681), (494, 334485), (570, 289887), (585, 282454), (741, 222990), (855, 193258), (1170, 141227), (1235, 133794), (1482, 111495), (1710, 96629), (2223, 74330), (2470, 66897), (3705, 44598), (4446, 37165), (7410, 22299), (7433, 22230), (11115, 14866)]