162040398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2063}}^1$

素因数の和:2153

約数の個数: 64

約数和(自身を含む): 374492160

約数和(自身を除く): 212451762

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 53, 57, 78, 106, 114, 159, 247, 318, 494, 689, 741, 1007, 1378, 1482, 2014, 2063, 2067, 3021, 4126, 4134, 6042, 6189, 12378, 13091, 26182, 26819, 39197, 39273, 53638, 78394, 78546, 80457, 109339, 117591, 160914, 218678, 235182, 328017, 509561, 656034, 1019122, 1421407, 1528683, 2077441, 2842814, 3057366, 4154882, 4264221, 6232323, 8528442, 12464646, 27006733, 54013466, 81020199, 162040398]

約数ペア:

[(1, 162040398), (2, 81020199), (3, 54013466), (6, 27006733), (13, 12464646), (19, 8528442), (26, 6232323), (38, 4264221), (39, 4154882), (53, 3057366), (57, 2842814), (78, 2077441), (106, 1528683), (114, 1421407), (159, 1019122), (247, 656034), (318, 509561), (494, 328017), (689, 235182), (741, 218678), (1007, 160914), (1378, 117591), (1482, 109339), (2014, 80457), (2063, 78546), (2067, 78394), (3021, 53638), (4126, 39273), (4134, 39197), (6042, 26819), (6189, 26182), (12378, 13091)]