146931288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{2203}}^1$

素因数の和:2616

約数の個数: 64

約数和(自身を含む): 421052160

約数和(自身を除く): 274120872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 397, 794, 1191, 1588, 2203, 2382, 2779, 3176, 4406, 4764, 5558, 6609, 8337, 8812, 9528, 11116, 13218, 15421, 16674, 17624, 22232, 26436, 30842, 33348, 46263, 52872, 61684, 66696, 92526, 123368, 185052, 370104, 874591, 1749182, 2623773, 3498364, 5247546, 6122137, 6996728, 10495092, 12244274, 18366411, 20990184, 24488548, 36732822, 48977096, 73465644, 146931288]

約数ペア:

[(1, 146931288), (2, 73465644), (3, 48977096), (4, 36732822), (6, 24488548), (7, 20990184), (8, 18366411), (12, 12244274), (14, 10495092), (21, 6996728), (24, 6122137), (28, 5247546), (42, 3498364), (56, 2623773), (84, 1749182), (168, 874591), (397, 370104), (794, 185052), (1191, 123368), (1588, 92526), (2203, 66696), (2382, 61684), (2779, 52872), (3176, 46263), (4406, 33348), (4764, 30842), (5558, 26436), (6609, 22232), (8337, 17624), (8812, 16674), (9528, 15421), (11116, 13218)]