128810106

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{587}}^1$

素因数の和:835

約数の個数: 48

約数和(自身を含む): 285090624

約数和(自身を除く): 156280518

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 167, 219, 334, 438, 501, 587, 657, 1002, 1174, 1314, 1503, 1761, 3006, 3522, 5283, 10566, 12191, 24382, 36573, 42851, 73146, 85702, 98029, 109719, 128553, 196058, 219438, 257106, 294087, 385659, 588174, 771318, 882261, 1764522, 7156117, 14312234, 21468351, 42936702, 64405053, 128810106]

約数ペア:

[(1, 128810106), (2, 64405053), (3, 42936702), (6, 21468351), (9, 14312234), (18, 7156117), (73, 1764522), (146, 882261), (167, 771318), (219, 588174), (334, 385659), (438, 294087), (501, 257106), (587, 219438), (657, 196058), (1002, 128553), (1174, 109719), (1314, 98029), (1503, 85702), (1761, 73146), (3006, 42851), (3522, 36573), (5283, 24382), (10566, 12191)]