149897028

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{402949}}^1$

素因数の和:402987

約数の個数: 24

約数和(自身を含む): 361043200

約数和(自身を除く): 211146172

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 402949, 805898, 1208847, 1611796, 2417694, 4835388, 12491419, 24982838, 37474257, 49965676, 74948514, 149897028]

約数ペア:

[(1, 149897028), (2, 74948514), (3, 49965676), (4, 37474257), (6, 24982838), (12, 12491419), (31, 4835388), (62, 2417694), (93, 1611796), (124, 1208847), (186, 805898), (372, 402949)]