149959512

素因数分解:

$2^3\times 3^4\times {\mathrm{231419}}^1$

素因数の和:231437

約数の個数: 40

約数和(自身を含む): 420027300

約数和(自身を除く): 270067788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 231419, 462838, 694257, 925676, 1388514, 1851352, 2082771, 2777028, 4165542, 5554056, 6248313, 8331084, 12496626, 16662168, 18744939, 24993252, 37489878, 49986504, 74979756, 149959512]

約数ペア:

[(1, 149959512), (2, 74979756), (3, 49986504), (4, 37489878), (6, 24993252), (8, 18744939), (9, 16662168), (12, 12496626), (18, 8331084), (24, 6248313), (27, 5554056), (36, 4165542), (54, 2777028), (72, 2082771), (81, 1851352), (108, 1388514), (162, 925676), (216, 694257), (324, 462838), (648, 231419)]