149805822

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{23269}}^1$

素因数の和:23340

約数の個数: 32

約数和(自身を含む): 318333600

約数和(自身を除く): 168527778

約数列:

[1, 2, 3, 6, 29, 37, 58, 74, 87, 111, 174, 222, 1073, 2146, 3219, 6438, 23269, 46538, 69807, 139614, 674801, 860953, 1349602, 1721906, 2024403, 2582859, 4048806, 5165718, 24967637, 49935274, 74902911, 149805822]

約数ペア:

[(1, 149805822), (2, 74902911), (3, 49935274), (6, 24967637), (29, 5165718), (37, 4048806), (58, 2582859), (74, 2024403), (87, 1721906), (111, 1349602), (174, 860953), (222, 674801), (1073, 139614), (2146, 69807), (3219, 46538), (6438, 23269)]