167017401968

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{98143}}^1$

素因数の和:98302

約数の個数: 80

約数和(自身を含む): 345818628096

約数和(自身を除く): 178801226128

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 73, 94, 124, 146, 188, 248, 292, 376, 496, 584, 752, 1168, 1457, 2263, 2914, 3431, 4526, 5828, 6862, 9052, 11656, 13724, 18104, 23312, 27448, 36208, 54896, 98143, 106361, 196286, 212722, 392572, 425444, 785144, 850888, 1570288, 1701776, 3042433, 4612721, 6084866, 7164439, 9225442, 12169732, 14328878, 18450884, 24339464, 28657756, 36901768, 48678928, 57315512, 73803536, 114631024, 142994351, 222097609, 285988702, 336728633, 444195218, 571977404, 673457266, 888390436, 1143954808, 1346914532, 1776780872, 2287909616, 2693829064, 3553561744, 5387658128, 10438587623, 20877175246, 41754350492, 83508700984, 167017401968]

約数ペア:

[(1, 167017401968), (2, 83508700984), (4, 41754350492), (8, 20877175246), (16, 10438587623), (31, 5387658128), (47, 3553561744), (62, 2693829064), (73, 2287909616), (94, 1776780872), (124, 1346914532), (146, 1143954808), (188, 888390436), (248, 673457266), (292, 571977404), (376, 444195218), (496, 336728633), (584, 285988702), (752, 222097609), (1168, 142994351), (1457, 114631024), (2263, 73803536), (2914, 57315512), (3431, 48678928), (4526, 36901768), (5828, 28657756), (6862, 24339464), (9052, 18450884), (11656, 14328878), (13724, 12169732), (18104, 9225442), (23312, 7164439), (27448, 6084866), (36208, 4612721), (54896, 3042433), (98143, 1701776), (106361, 1570288), (196286, 850888), (212722, 785144), (392572, 425444)]