163723476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1021}}^1$

素因数の和:1141

約数の個数: 96

約数和(自身を含む): 461518848

約数和(自身を除く): 297795372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 83, 84, 92, 138, 161, 166, 249, 276, 322, 332, 483, 498, 581, 644, 966, 996, 1021, 1162, 1743, 1909, 1932, 2042, 2324, 3063, 3486, 3818, 4084, 5727, 6126, 6972, 7147, 7636, 11454, 12252, 13363, 14294, 21441, 22908, 23483, 26726, 28588, 40089, 42882, 46966, 53452, 70449, 80178, 84743, 85764, 93932, 140898, 160356, 164381, 169486, 254229, 281796, 328762, 338972, 493143, 508458, 593201, 657524, 986286, 1016916, 1186402, 1779603, 1949089, 1972572, 2372804, 3559206, 3898178, 5847267, 7118412, 7796356, 11694534, 13643623, 23389068, 27287246, 40930869, 54574492, 81861738, 163723476]

約数ペア:

[(1, 163723476), (2, 81861738), (3, 54574492), (4, 40930869), (6, 27287246), (7, 23389068), (12, 13643623), (14, 11694534), (21, 7796356), (23, 7118412), (28, 5847267), (42, 3898178), (46, 3559206), (69, 2372804), (83, 1972572), (84, 1949089), (92, 1779603), (138, 1186402), (161, 1016916), (166, 986286), (249, 657524), (276, 593201), (322, 508458), (332, 493143), (483, 338972), (498, 328762), (581, 281796), (644, 254229), (966, 169486), (996, 164381), (1021, 160356), (1162, 140898), (1743, 93932), (1909, 85764), (1932, 84743), (2042, 80178), (2324, 70449), (3063, 53452), (3486, 46966), (3818, 42882), (4084, 40089), (5727, 28588), (6126, 26726), (6972, 23483), (7147, 22908), (7636, 21441), (11454, 14294), (12252, 13363)]