151249140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{40013}}^1$

素因数の和:40038

約数の個数: 96

約数和(自身を含む): 537788160

約数和(自身を除く): 386539020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 40013, 80026, 120039, 160052, 200065, 240078, 280091, 360117, 400130, 480156, 560182, 600195, 720234, 800260, 840273, 1080351, 1120364, 1200390, 1400455, 1440468, 1680546, 1800585, 2160702, 2400780, 2520819, 2800910, 3361092, 3601170, 4201365, 4321404, 5041638, 5401755, 5601820, 7202340, 7562457, 8402730, 10083276, 10803510, 12604095, 15124914, 16805460, 21607020, 25208190, 30249828, 37812285, 50416380, 75624570, 151249140]

約数ペア:

[(1, 151249140), (2, 75624570), (3, 50416380), (4, 37812285), (5, 30249828), (6, 25208190), (7, 21607020), (9, 16805460), (10, 15124914), (12, 12604095), (14, 10803510), (15, 10083276), (18, 8402730), (20, 7562457), (21, 7202340), (27, 5601820), (28, 5401755), (30, 5041638), (35, 4321404), (36, 4201365), (42, 3601170), (45, 3361092), (54, 2800910), (60, 2520819), (63, 2400780), (70, 2160702), (84, 1800585), (90, 1680546), (105, 1440468), (108, 1400455), (126, 1200390), (135, 1120364), (140, 1080351), (180, 840273), (189, 800260), (210, 720234), (252, 600195), (270, 560182), (315, 480156), (378, 400130), (420, 360117), (540, 280091), (630, 240078), (756, 200065), (945, 160052), (1260, 120039), (1890, 80026), (3780, 40013)]