165293730

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4603}}^1$

素因数の和:4645

約数の個数: 128

約数和(自身を含む): 530380800

約数和(自身を除く): 365087070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1710, 1890, 1995, 2394, 2565, 3591, 3990, 4603, 5130, 5985, 7182, 9206, 11970, 13809, 17955, 23015, 27618, 32221, 35910, 41427, 46030, 64442, 69045, 82854, 87457, 96663, 124281, 138090, 161105, 174914, 193326, 207135, 248562, 262371, 289989, 322210, 414270, 437285, 483315, 524742, 579978, 612199, 621405, 787113, 869967, 874570, 966630, 1224398, 1242810, 1311855, 1449945, 1574226, 1739934, 1836597, 2361339, 2623710, 2899890, 3060995, 3673194, 3935565, 4349835, 4722678, 5509791, 6121990, 7871130, 8699670, 9182985, 11019582, 11806695, 16529373, 18365970, 23613390, 27548955, 33058746, 55097910, 82646865, 165293730]

約数ペア:

[(1, 165293730), (2, 82646865), (3, 55097910), (5, 33058746), (6, 27548955), (7, 23613390), (9, 18365970), (10, 16529373), (14, 11806695), (15, 11019582), (18, 9182985), (19, 8699670), (21, 7871130), (27, 6121990), (30, 5509791), (35, 4722678), (38, 4349835), (42, 3935565), (45, 3673194), (54, 3060995), (57, 2899890), (63, 2623710), (70, 2361339), (90, 1836597), (95, 1739934), (105, 1574226), (114, 1449945), (126, 1311855), (133, 1242810), (135, 1224398), (171, 966630), (189, 874570), (190, 869967), (210, 787113), (266, 621405), (270, 612199), (285, 579978), (315, 524742), (342, 483315), (378, 437285), (399, 414270), (513, 322210), (570, 289989), (630, 262371), (665, 248562), (798, 207135), (855, 193326), (945, 174914), (1026, 161105), (1197, 138090), (1330, 124281), (1710, 96663), (1890, 87457), (1995, 82854), (2394, 69045), (2565, 64442), (3591, 46030), (3990, 41427), (4603, 35910), (5130, 32221), (5985, 27618), (7182, 23015), (9206, 17955), (11970, 13809)]