144581808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{430303}}^1$

素因数の和:430321

約数の個数: 40

約数和(自身を含む): 426861568

約数和(自身を除く): 282279760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 430303, 860606, 1290909, 1721212, 2581818, 3012121, 3442424, 5163636, 6024242, 6884848, 9036363, 10327272, 12048484, 18072726, 20654544, 24096968, 36145452, 48193936, 72290904, 144581808]

約数ペア:

[(1, 144581808), (2, 72290904), (3, 48193936), (4, 36145452), (6, 24096968), (7, 20654544), (8, 18072726), (12, 12048484), (14, 10327272), (16, 9036363), (21, 6884848), (24, 6024242), (28, 5163636), (42, 3442424), (48, 3012121), (56, 2581818), (84, 1721212), (112, 1290909), (168, 860606), (336, 430303)]