156979668

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{1423}}^1$

素因数の和:1776

約数の個数: 48

約数和(自身を含む): 380378880

約数和(自身を除く): 223399212

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 317, 348, 634, 951, 1268, 1423, 1902, 2846, 3804, 4269, 5692, 8538, 9193, 17076, 18386, 27579, 36772, 41267, 55158, 82534, 110316, 123801, 165068, 247602, 451091, 495204, 902182, 1353273, 1804364, 2706546, 5413092, 13081639, 26163278, 39244917, 52326556, 78489834, 156979668]

約数ペア:

[(1, 156979668), (2, 78489834), (3, 52326556), (4, 39244917), (6, 26163278), (12, 13081639), (29, 5413092), (58, 2706546), (87, 1804364), (116, 1353273), (174, 902182), (317, 495204), (348, 451091), (634, 247602), (951, 165068), (1268, 123801), (1423, 110316), (1902, 82534), (2846, 55158), (3804, 41267), (4269, 36772), (5692, 27579), (8538, 18386), (9193, 17076)]