149850932

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4547}}^1$

素因数の和:4676

約数の個数: 48

約数和(自身を含む): 330075648

約数和(自身を除く): 180224716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 107, 154, 214, 308, 428, 749, 1177, 1498, 2354, 2996, 4547, 4708, 8239, 9094, 16478, 18188, 31829, 32956, 50017, 63658, 100034, 127316, 200068, 350119, 486529, 700238, 973058, 1400476, 1946116, 3405703, 5351819, 6811406, 10703638, 13622812, 21407276, 37462733, 74925466, 149850932]

約数ペア:

[(1, 149850932), (2, 74925466), (4, 37462733), (7, 21407276), (11, 13622812), (14, 10703638), (22, 6811406), (28, 5351819), (44, 3405703), (77, 1946116), (107, 1400476), (154, 973058), (214, 700238), (308, 486529), (428, 350119), (749, 200068), (1177, 127316), (1498, 100034), (2354, 63658), (2996, 50017), (4547, 32956), (4708, 31829), (8239, 18188), (9094, 16478)]