156810424

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 316483200

約数和(自身を除く): 159672776

約数列:

[1, 2, 4, 8, 29, 47, 58, 73, 94, 116, 146, 188, 197, 232, 292, 376, 394, 584, 788, 1363, 1576, 2117, 2726, 3431, 4234, 5452, 5713, 6862, 8468, 9259, 10904, 11426, 13724, 14381, 16936, 18518, 22852, 27448, 28762, 37036, 45704, 57524, 74072, 99499, 115048, 198998, 268511, 397996, 417049, 537022, 675907, 795992, 834098, 1074044, 1351814, 1668196, 2148088, 2703628, 3336392, 5407256, 19601303, 39202606, 78405212, 156810424]

約数ペア:

[(1, 156810424), (2, 78405212), (4, 39202606), (8, 19601303), (29, 5407256), (47, 3336392), (58, 2703628), (73, 2148088), (94, 1668196), (116, 1351814), (146, 1074044), (188, 834098), (197, 795992), (232, 675907), (292, 537022), (376, 417049), (394, 397996), (584, 268511), (788, 198998), (1363, 115048), (1576, 99499), (2117, 74072), (2726, 57524), (3431, 45704), (4234, 37036), (5452, 28762), (5713, 27448), (6862, 22852), (8468, 18518), (9259, 16936), (10904, 14381), (11426, 13724)]