145221864

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1907}}^1$

素因数の和:2102

約数の個数: 64

約数和(自身を含む): 384652800

約数和(自身を除く): 239430936

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 167, 228, 334, 456, 501, 668, 1002, 1336, 1907, 2004, 3173, 3814, 4008, 5721, 6346, 7628, 9519, 11442, 12692, 15256, 19038, 22884, 25384, 36233, 38076, 45768, 72466, 76152, 108699, 144932, 217398, 289864, 318469, 434796, 636938, 869592, 955407, 1273876, 1910814, 2547752, 3821628, 6050911, 7643256, 12101822, 18152733, 24203644, 36305466, 48407288, 72610932, 145221864]

約数ペア:

[(1, 145221864), (2, 72610932), (3, 48407288), (4, 36305466), (6, 24203644), (8, 18152733), (12, 12101822), (19, 7643256), (24, 6050911), (38, 3821628), (57, 2547752), (76, 1910814), (114, 1273876), (152, 955407), (167, 869592), (228, 636938), (334, 434796), (456, 318469), (501, 289864), (668, 217398), (1002, 144932), (1336, 108699), (1907, 76152), (2004, 72466), (3173, 45768), (3814, 38076), (4008, 36233), (5721, 25384), (6346, 22884), (7628, 19038), (9519, 15256), (11442, 12692)]